74341784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4423}}^1$

素因数の和:4631

約数の個数: 32

約数和(自身を含む): 152893440

約数和(自身を除く): 78551656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 4423, 8404, 8846, 16808, 17692, 35384, 48653, 97306, 194612, 389224, 844793, 1689586, 3379172, 6758344, 9292723, 18585446, 37170892, 74341784]

約数ペア:

[(1, 74341784), (2, 37170892), (4, 18585446), (8, 9292723), (11, 6758344), (22, 3379172), (44, 1689586), (88, 844793), (191, 389224), (382, 194612), (764, 97306), (1528, 48653), (2101, 35384), (4202, 17692), (4423, 16808), (8404, 8846)]