67971772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1621}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 129980592

約数和(自身を除く): 62008820

約数列:

[1, 2, 4, 11, 22, 44, 953, 1621, 1906, 3242, 3812, 6484, 10483, 17831, 20966, 35662, 41932, 71324, 1544813, 3089626, 6179252, 16992943, 33985886, 67971772]

約数ペア:

[(1, 67971772), (2, 33985886), (4, 16992943), (11, 6179252), (22, 3089626), (44, 1544813), (953, 71324), (1621, 41932), (1906, 35662), (3242, 20966), (3812, 17831), (6484, 10483)]