85024786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 172191744

約数和(自身を除く): 87166958

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 47, 77, 94, 119, 154, 187, 238, 329, 374, 517, 658, 691, 799, 1034, 1309, 1382, 1598, 2618, 3619, 4837, 5593, 7238, 7601, 8789, 9674, 11186, 11747, 15202, 17578, 23494, 32477, 53207, 61523, 64954, 82229, 106414, 123046, 129217, 164458, 227339, 258434, 357247, 454678, 552109, 714494, 904519, 1104218, 1809038, 2500729, 3864763, 5001458, 6073199, 7729526, 12146398, 42512393, 85024786]

約数ペア:

[(1, 85024786), (2, 42512393), (7, 12146398), (11, 7729526), (14, 6073199), (17, 5001458), (22, 3864763), (34, 2500729), (47, 1809038), (77, 1104218), (94, 904519), (119, 714494), (154, 552109), (187, 454678), (238, 357247), (329, 258434), (374, 227339), (517, 164458), (658, 129217), (691, 123046), (799, 106414), (1034, 82229), (1309, 64954), (1382, 61523), (1598, 53207), (2618, 32477), (3619, 23494), (4837, 17578), (5593, 15202), (7238, 11747), (7601, 11186), (8789, 9674)]