70294861

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 88648224

約数和(自身を除く): 18353363

約数列:

[1, 7, 13, 49, 91, 211, 523, 637, 1477, 2743, 3661, 6799, 10339, 19201, 25627, 47593, 110353, 134407, 333151, 772471, 1434589, 5407297, 10042123, 70294861]

約数ペア:

[(1, 70294861), (7, 10042123), (13, 5407297), (49, 1434589), (91, 772471), (211, 333151), (523, 134407), (637, 110353), (1477, 47593), (2743, 25627), (3661, 19201), (6799, 10339)]