82745648

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{7639}}^1$

素因数の和:8324

約数の個数: 20

約数和(自身を含む): 160577520

約数和(自身を除く): 77831872

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 7639, 10832, 15278, 30556, 61112, 122224, 5171603, 10343206, 20686412, 41372824, 82745648]

約数ペア:

[(1, 82745648), (2, 41372824), (4, 20686412), (8, 10343206), (16, 5171603), (677, 122224), (1354, 61112), (2708, 30556), (5416, 15278), (7639, 10832)]