70828004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{5179}}^1$

素因数の和:5459

約数の個数: 24

約数和(自身を含む): 134016960

約数和(自身を除く): 63188956

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 5179, 6838, 10358, 13676, 20716, 67327, 134654, 269308, 1362077, 2724154, 5448308, 17707001, 35414002, 70828004]

約数ペア:

[(1, 70828004), (2, 35414002), (4, 17707001), (13, 5448308), (26, 2724154), (52, 1362077), (263, 269308), (526, 134654), (1052, 67327), (3419, 20716), (5179, 13676), (6838, 10358)]