82745624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3329}}^1$

素因数の和:3587

約数の個数: 32

約数和(自身を含む): 167832000

約数和(自身を除く): 85086376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1912, 3107, 3329, 6214, 6658, 12428, 13316, 24856, 26632, 43277, 86554, 173108, 346216, 795631, 1591262, 3182524, 6365048, 10343203, 20686406, 41372812, 82745624]

約数ペア:

[(1, 82745624), (2, 41372812), (4, 20686406), (8, 10343203), (13, 6365048), (26, 3182524), (52, 1591262), (104, 795631), (239, 346216), (478, 173108), (956, 86554), (1912, 43277), (3107, 26632), (3329, 24856), (6214, 13316), (6658, 12428)]