73369090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 136306800

約数和(自身を除く): 62937710

約数列:

[1, 2, 5, 10, 41, 82, 149, 205, 298, 410, 745, 1201, 1490, 2402, 6005, 6109, 12010, 12218, 30545, 49241, 61090, 98482, 178949, 246205, 357898, 492410, 894745, 1789490, 7336909, 14673818, 36684545, 73369090]

約数ペア:

[(1, 73369090), (2, 36684545), (5, 14673818), (10, 7336909), (41, 1789490), (82, 894745), (149, 492410), (205, 357898), (298, 246205), (410, 178949), (745, 98482), (1201, 61090), (1490, 49241), (2402, 30545), (6005, 12218), (6109, 12010)]