70588492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3319}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 133397600

約数和(自身を除く): 62809108

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 3319, 5317, 6638, 10634, 13276, 21268, 43147, 86294, 172588, 1357471, 2714942, 5429884, 17647123, 35294246, 70588492]

約数ペア:

[(1, 70588492), (2, 35294246), (4, 17647123), (13, 5429884), (26, 2714942), (52, 1357471), (409, 172588), (818, 86294), (1636, 43147), (3319, 21268), (5317, 13276), (6638, 10634)]