61771872

素因数分解:

$2^5\times 3^1\times {\mathrm{643457}}^1$

素因数の和:643470

約数の個数: 24

約数和(自身を含む): 162151416

約数和(自身を除く): 100379544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 643457, 1286914, 1930371, 2573828, 3860742, 5147656, 7721484, 10295312, 15442968, 20590624, 30885936, 61771872]

約数ペア:

[(1, 61771872), (2, 30885936), (3, 20590624), (4, 15442968), (6, 10295312), (8, 7721484), (12, 5147656), (16, 3860742), (24, 2573828), (32, 1930371), (48, 1286914), (96, 643457)]