68559372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 226589440

約数和(自身を除く): 158030068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 43, 54, 57, 63, 74, 76, 81, 84, 86, 108, 111, 114, 126, 129, 133, 148, 162, 171, 172, 189, 222, 228, 252, 258, 259, 266, 301, 324, 333, 342, 378, 387, 399, 444, 513, 516, 518, 532, 567, 602, 666, 684, 703, 756, 774, 777, 798, 817, 903, 999, 1026, 1036, 1134, 1161, 1197, 1204, 1332, 1406, 1539, 1548, 1554, 1591, 1596, 1634, 1806, 1998, 2052, 2109, 2268, 2322, 2331, 2394, 2451, 2709, 2812, 2997, 3078, 3108, 3182, 3268, 3483, 3591, 3612, 3996, 4218, 4644, 4662, 4773, 4788, 4902, 4921, 5418, 5719, 5994, 6156, 6327, 6364, 6966, 6993, 7182, 7353, 8127, 8436, 9324, 9546, 9804, 9842, 10773, 10836, 11137, 11438, 11988, 12654, 13932, 13986, 14319, 14364, 14706, 14763, 16254, 17157, 18981, 19092, 19684, 20979, 21546, 22059, 22274, 22876, 24381, 25308, 27972, 28638, 29412, 29526, 30229, 32508, 33411, 34314, 37962, 41958, 42957, 43092, 44118, 44289, 44548, 48762, 51471, 56943, 57276, 59052, 60458, 66177, 66822, 68628, 75924, 83916, 85914, 88236, 88578, 90687, 97524, 100233, 102942, 113886, 120916, 128871, 132354, 132867, 133644, 154413, 171828, 177156, 181374, 200466, 205884, 211603, 227772, 257742, 264708, 265734, 272061, 300699, 308826, 362748, 398601, 400932, 423206, 463239, 515484, 531468, 544122, 601398, 617652, 634809, 797202, 816183, 846412, 902097, 926478, 1088244, 1202796, 1269618, 1594404, 1632366, 1804194, 1852956, 1904427, 2448549, 2539236, 3264732, 3608388, 3808854, 4897098, 5713281, 7617708, 9794196, 11426562, 17139843, 22853124, 34279686, 68559372]

約数ペア:

[(1, 68559372), (2, 34279686), (3, 22853124), (4, 17139843), (6, 11426562), (7, 9794196), (9, 7617708), (12, 5713281), (14, 4897098), (18, 3808854), (19, 3608388), (21, 3264732), (27, 2539236), (28, 2448549), (36, 1904427), (37, 1852956), (38, 1804194), (42, 1632366), (43, 1594404), (54, 1269618), (57, 1202796), (63, 1088244), (74, 926478), (76, 902097), (81, 846412), (84, 816183), (86, 797202), (108, 634809), (111, 617652), (114, 601398), (126, 544122), (129, 531468), (133, 515484), (148, 463239), (162, 423206), (171, 400932), (172, 398601), (189, 362748), (222, 308826), (228, 300699), (252, 272061), (258, 265734), (259, 264708), (266, 257742), (301, 227772), (324, 211603), (333, 205884), (342, 200466), (378, 181374), (387, 177156), (399, 171828), (444, 154413), (513, 133644), (516, 132867), (518, 132354), (532, 128871), (567, 120916), (602, 113886), (666, 102942), (684, 100233), (703, 97524), (756, 90687), (774, 88578), (777, 88236), (798, 85914), (817, 83916), (903, 75924), (999, 68628), (1026, 66822), (1036, 66177), (1134, 60458), (1161, 59052), (1197, 57276), (1204, 56943), (1332, 51471), (1406, 48762), (1539, 44548), (1548, 44289), (1554, 44118), (1591, 43092), (1596, 42957), (1634, 41958), (1806, 37962), (1998, 34314), (2052, 33411), (2109, 32508), (2268, 30229), (2322, 29526), (2331, 29412), (2394, 28638), (2451, 27972), (2709, 25308), (2812, 24381), (2997, 22876), (3078, 22274), (3108, 22059), (3182, 21546), (3268, 20979), (3483, 19684), (3591, 19092), (3612, 18981), (3996, 17157), (4218, 16254), (4644, 14763), (4662, 14706), (4773, 14364), (4788, 14319), (4902, 13986), (4921, 13932), (5418, 12654), (5719, 11988), (5994, 11438), (6156, 11137), (6327, 10836), (6364, 10773), (6966, 9842), (6993, 9804), (7182, 9546), (7353, 9324), (8127, 8436)]