78991592828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3235769}}^1$

素因数の和:3236149

約数の個数: 24

約数和(自身を含む): 146774527200

約数和(自身を除く): 67782934372

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1436, 6103, 12206, 24412, 3235769, 6471538, 12943076, 55008073, 110016146, 220032292, 1161641071, 2323282142, 4646564284, 19747898207, 39495796414, 78991592828]

約数ペア:

[(1, 78991592828), (2, 39495796414), (4, 19747898207), (17, 4646564284), (34, 2323282142), (68, 1161641071), (359, 220032292), (718, 110016146), (1436, 55008073), (6103, 12943076), (12206, 6471538), (24412, 3235769)]