76623910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9811}}^1$

素因数の和:9900

約数の個数: 32

約数和(自身を含む): 152596224

約数和(自身を除く): 75972314

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 9811, 19622, 49055, 98110, 107921, 215842, 539605, 696581, 1079210, 1393162, 3482905, 6965810, 7662391, 15324782, 38311955, 76623910]

約数ペア:

[(1, 76623910), (2, 38311955), (5, 15324782), (10, 7662391), (11, 6965810), (22, 3482905), (55, 1393162), (71, 1079210), (110, 696581), (142, 539605), (355, 215842), (710, 107921), (781, 98110), (1562, 49055), (3905, 19622), (7810, 9811)]