66856837896

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^2\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4564

約数の個数: 144

約数和(自身を含む): 187253958060

約数和(自身を除く): 120397120164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 61, 72, 118, 122, 177, 183, 236, 244, 354, 366, 472, 488, 531, 549, 708, 732, 1062, 1098, 1416, 1464, 2124, 2196, 3481, 3599, 4248, 4373, 4392, 6962, 7198, 8746, 10443, 10797, 13119, 13924, 14396, 17492, 20886, 21594, 26238, 27848, 28792, 31329, 32391, 34984, 39357, 41772, 43188, 52476, 62658, 64782, 78714, 83544, 86376, 104952, 125316, 129564, 157428, 212341, 250632, 258007, 259128, 266753, 314856, 424682, 516014, 533506, 637023, 774021, 800259, 849364, 1032028, 1067012, 1274046, 1548042, 1600518, 1698728, 1911069, 2064056, 2134024, 2322063, 2400777, 2548092, 3096084, 3201036, 3822138, 4644126, 4801554, 5096184, 6192168, 6402072, 7644276, 9288252, 9603108, 15222413, 15288552, 15738427, 18576504, 19206216, 30444826, 31476854, 45667239, 47215281, 60889652, 62953708, 91334478, 94430562, 121779304, 125907416, 137001717, 141645843, 182668956, 188861124, 274003434, 283291686, 365337912, 377722248, 548006868, 566583372, 928567193, 1096013736, 1133166744, 1857134386, 2785701579, 3714268772, 5571403158, 7428537544, 8357104737, 11142806316, 16714209474, 22285612632, 33428418948, 66856837896]

約数ペア:

[(1, 66856837896), (2, 33428418948), (3, 22285612632), (4, 16714209474), (6, 11142806316), (8, 8357104737), (9, 7428537544), (12, 5571403158), (18, 3714268772), (24, 2785701579), (36, 1857134386), (59, 1133166744), (61, 1096013736), (72, 928567193), (118, 566583372), (122, 548006868), (177, 377722248), (183, 365337912), (236, 283291686), (244, 274003434), (354, 188861124), (366, 182668956), (472, 141645843), (488, 137001717), (531, 125907416), (549, 121779304), (708, 94430562), (732, 91334478), (1062, 62953708), (1098, 60889652), (1416, 47215281), (1464, 45667239), (2124, 31476854), (2196, 30444826), (3481, 19206216), (3599, 18576504), (4248, 15738427), (4373, 15288552), (4392, 15222413), (6962, 9603108), (7198, 9288252), (8746, 7644276), (10443, 6402072), (10797, 6192168), (13119, 5096184), (13924, 4801554), (14396, 4644126), (17492, 3822138), (20886, 3201036), (21594, 3096084), (26238, 2548092), (27848, 2400777), (28792, 2322063), (31329, 2134024), (32391, 2064056), (34984, 1911069), (39357, 1698728), (41772, 1600518), (43188, 1548042), (52476, 1274046), (62658, 1067012), (64782, 1032028), (78714, 849364), (83544, 800259), (86376, 774021), (104952, 637023), (125316, 533506), (129564, 516014), (157428, 424682), (212341, 314856), (250632, 266753), (258007, 259128)]