67569164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4691}}^1$

素因数の和:4985

約数の個数: 24

約数和(自身を含む): 127828848

約数和(自身を除く): 60259684

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 4691, 7202, 9382, 14404, 18764, 60983, 121966, 243932, 1299407, 2598814, 5197628, 16892291, 33784582, 67569164]

約数ペア:

[(1, 67569164), (2, 33784582), (4, 16892291), (13, 5197628), (26, 2598814), (52, 1299407), (277, 243932), (554, 121966), (1108, 60983), (3601, 18764), (4691, 14404), (7202, 9382)]