73528988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{3221}}^1$

素因数の和:3677

約数の個数: 24

約数和(自身を含む): 138932640

約数和(自身を除く): 65403652

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 3221, 5707, 6442, 11414, 12884, 22828, 41873, 83746, 167492, 1414019, 2828038, 5656076, 18382247, 36764494, 73528988]

約数ペア:

[(1, 73528988), (2, 36764494), (4, 18382247), (13, 5656076), (26, 2828038), (52, 1414019), (439, 167492), (878, 83746), (1756, 41873), (3221, 22828), (5707, 12884), (6442, 11414)]