74569456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1877}}^1$

素因数の和:2089

約数の個数: 40

約数和(自身を含む): 156489984

約数和(自身を除く): 81920528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 1877, 2483, 3056, 3754, 4966, 7508, 9932, 15016, 19864, 24401, 30032, 39728, 48802, 97604, 195208, 358507, 390416, 717014, 1434028, 2868056, 4660591, 5736112, 9321182, 18642364, 37284728, 74569456]

約数ペア:

[(1, 74569456), (2, 37284728), (4, 18642364), (8, 9321182), (13, 5736112), (16, 4660591), (26, 2868056), (52, 1434028), (104, 717014), (191, 390416), (208, 358507), (382, 195208), (764, 97604), (1528, 48802), (1877, 39728), (2483, 30032), (3056, 24401), (3754, 19864), (4966, 15016), (7508, 9932)]