67526538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 137676672

約数和(自身を除く): 70150134

約数列:

[1, 2, 3, 6, 71, 142, 213, 293, 426, 541, 586, 879, 1082, 1623, 1758, 3246, 20803, 38411, 41606, 62409, 76822, 115233, 124818, 158513, 230466, 317026, 475539, 951078, 11254423, 22508846, 33763269, 67526538]

約数ペア:

[(1, 67526538), (2, 33763269), (3, 22508846), (6, 11254423), (71, 951078), (142, 475539), (213, 317026), (293, 230466), (426, 158513), (541, 124818), (586, 115233), (879, 76822), (1082, 62409), (1623, 41606), (1758, 38411), (3246, 20803)]