76868639536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{5303}}^1$

素因数の和:5858

約数の個数: 80

約数和(自身を含む): 161651153664

約数和(自身を除く): 84782514128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 307, 454, 614, 908, 1228, 1816, 2456, 2951, 3632, 3991, 4912, 5303, 5902, 7982, 10606, 11804, 15964, 21212, 23608, 31928, 42424, 47216, 63856, 68939, 69689, 84848, 137878, 139378, 275756, 278756, 551512, 557512, 905957, 1103024, 1115024, 1203781, 1628021, 1811914, 2407562, 3256042, 3623828, 4815124, 6512084, 7247656, 9630248, 13024168, 14495312, 15649153, 19260496, 21164273, 26048336, 31298306, 42328546, 62596612, 84657092, 125193224, 169314184, 250386448, 338628368, 369560767, 739121534, 1478243068, 2956486136, 4804289971, 5912972272, 9608579942, 19217159884, 38434319768, 76868639536]

約数ペア:

[(1, 76868639536), (2, 38434319768), (4, 19217159884), (8, 9608579942), (13, 5912972272), (16, 4804289971), (26, 2956486136), (52, 1478243068), (104, 739121534), (208, 369560767), (227, 338628368), (307, 250386448), (454, 169314184), (614, 125193224), (908, 84657092), (1228, 62596612), (1816, 42328546), (2456, 31298306), (2951, 26048336), (3632, 21164273), (3991, 19260496), (4912, 15649153), (5303, 14495312), (5902, 13024168), (7982, 9630248), (10606, 7247656), (11804, 6512084), (15964, 4815124), (21212, 3623828), (23608, 3256042), (31928, 2407562), (42424, 1811914), (47216, 1628021), (63856, 1203781), (68939, 1115024), (69689, 1103024), (84848, 905957), (137878, 557512), (139378, 551512), (275756, 278756)]