87956232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 301916160

約数和(自身を除く): 213959928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 23, 24, 26, 28, 34, 39, 42, 46, 51, 52, 56, 68, 69, 78, 84, 91, 92, 102, 103, 104, 119, 136, 138, 156, 161, 168, 182, 184, 204, 206, 221, 238, 273, 276, 299, 309, 312, 322, 357, 364, 391, 408, 412, 442, 476, 483, 546, 552, 598, 618, 644, 663, 714, 721, 728, 782, 824, 884, 897, 952, 966, 1092, 1173, 1196, 1236, 1288, 1326, 1339, 1428, 1442, 1547, 1564, 1751, 1768, 1794, 1932, 2093, 2163, 2184, 2346, 2369, 2392, 2472, 2652, 2678, 2737, 2856, 2884, 3094, 3128, 3502, 3588, 3864, 4017, 4186, 4326, 4641, 4692, 4738, 5083, 5253, 5304, 5356, 5474, 5768, 6188, 6279, 7004, 7107, 7176, 8034, 8211, 8372, 8652, 9282, 9373, 9384, 9476, 10166, 10506, 10712, 10948, 12257, 12376, 12558, 14008, 14214, 15249, 16068, 16422, 16583, 16744, 17304, 18564, 18746, 18952, 20332, 21012, 21896, 22763, 24514, 25116, 28119, 28428, 30498, 30797, 32136, 32844, 33166, 35581, 36771, 37128, 37492, 40273, 40664, 42024, 45526, 49028, 49749, 50232, 56238, 56856, 60996, 61594, 65688, 66332, 68289, 71162, 73542, 74984, 80546, 91052, 92391, 98056, 99498, 106743, 112476, 120819, 121992, 123188, 132664, 136578, 142324, 147084, 159341, 161092, 182104, 184782, 198996, 213486, 215579, 224952, 241638, 246376, 273156, 281911, 284648, 294168, 318682, 322184, 369564, 397992, 426972, 431158, 478023, 483276, 523549, 546312, 563822, 637364, 646737, 739128, 845733, 853944, 862316, 956046, 966552, 1047098, 1127644, 1274728, 1293474, 1570647, 1691466, 1724632, 1912092, 2094196, 2255288, 2586948, 3141294, 3382932, 3664843, 3824184, 4188392, 5173896, 6282588, 6765864, 7329686, 10994529, 12565176, 14659372, 21989058, 29318744, 43978116, 87956232]

約数ペア:

[(1, 87956232), (2, 43978116), (3, 29318744), (4, 21989058), (6, 14659372), (7, 12565176), (8, 10994529), (12, 7329686), (13, 6765864), (14, 6282588), (17, 5173896), (21, 4188392), (23, 3824184), (24, 3664843), (26, 3382932), (28, 3141294), (34, 2586948), (39, 2255288), (42, 2094196), (46, 1912092), (51, 1724632), (52, 1691466), (56, 1570647), (68, 1293474), (69, 1274728), (78, 1127644), (84, 1047098), (91, 966552), (92, 956046), (102, 862316), (103, 853944), (104, 845733), (119, 739128), (136, 646737), (138, 637364), (156, 563822), (161, 546312), (168, 523549), (182, 483276), (184, 478023), (204, 431158), (206, 426972), (221, 397992), (238, 369564), (273, 322184), (276, 318682), (299, 294168), (309, 284648), (312, 281911), (322, 273156), (357, 246376), (364, 241638), (391, 224952), (408, 215579), (412, 213486), (442, 198996), (476, 184782), (483, 182104), (546, 161092), (552, 159341), (598, 147084), (618, 142324), (644, 136578), (663, 132664), (714, 123188), (721, 121992), (728, 120819), (782, 112476), (824, 106743), (884, 99498), (897, 98056), (952, 92391), (966, 91052), (1092, 80546), (1173, 74984), (1196, 73542), (1236, 71162), (1288, 68289), (1326, 66332), (1339, 65688), (1428, 61594), (1442, 60996), (1547, 56856), (1564, 56238), (1751, 50232), (1768, 49749), (1794, 49028), (1932, 45526), (2093, 42024), (2163, 40664), (2184, 40273), (2346, 37492), (2369, 37128), (2392, 36771), (2472, 35581), (2652, 33166), (2678, 32844), (2737, 32136), (2856, 30797), (2884, 30498), (3094, 28428), (3128, 28119), (3502, 25116), (3588, 24514), (3864, 22763), (4017, 21896), (4186, 21012), (4326, 20332), (4641, 18952), (4692, 18746), (4738, 18564), (5083, 17304), (5253, 16744), (5304, 16583), (5356, 16422), (5474, 16068), (5768, 15249), (6188, 14214), (6279, 14008), (7004, 12558), (7107, 12376), (7176, 12257), (8034, 10948), (8211, 10712), (8372, 10506), (8652, 10166), (9282, 9476), (9373, 9384)]