70737292

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 126367136

約数和(自身を除く): 55629844

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 1543, 3086, 6172, 11461, 22922, 45844, 112639, 225278, 242251, 450556, 484502, 969004, 17684323, 35368646, 70737292]

約数ペア:

[(1, 70737292), (2, 35368646), (4, 17684323), (73, 969004), (146, 484502), (157, 450556), (292, 242251), (314, 225278), (628, 112639), (1543, 45844), (3086, 22922), (6172, 11461)]