79322980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6803}}^1$

素因数の和:6876

約数の個数: 48

約数和(自身を含む): 185177664

約数和(自身を除く): 105854684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 6803, 11660, 13606, 27212, 34015, 68030, 74833, 136060, 149666, 299332, 360559, 374165, 721118, 748330, 1442236, 1496660, 1802795, 3605590, 3966149, 7211180, 7932298, 15864596, 19830745, 39661490, 79322980]

約数ペア:

[(1, 79322980), (2, 39661490), (4, 19830745), (5, 15864596), (10, 7932298), (11, 7211180), (20, 3966149), (22, 3605590), (44, 1802795), (53, 1496660), (55, 1442236), (106, 748330), (110, 721118), (212, 374165), (220, 360559), (265, 299332), (530, 149666), (583, 136060), (1060, 74833), (1166, 68030), (2332, 34015), (2915, 27212), (5830, 13606), (6803, 11660)]