69742504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3511}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 141603840

約数和(自身を除く): 71861336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 3511, 4966, 7022, 9932, 14044, 19864, 28088, 45643, 91286, 182572, 365144, 670601, 1341202, 2682404, 5364808, 8717813, 17435626, 34871252, 69742504]

約数ペア:

[(1, 69742504), (2, 34871252), (4, 17435626), (8, 8717813), (13, 5364808), (26, 2682404), (52, 1341202), (104, 670601), (191, 365144), (382, 182572), (764, 91286), (1528, 45643), (2483, 28088), (3511, 19864), (4966, 14044), (7022, 9932)]