76908568

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79451}}^1$

素因数の和:79479

約数の個数: 24

約数和(自身を含む): 158506740

約数和(自身を除く): 81598172

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 79451, 158902, 317804, 635608, 873961, 1747922, 3495844, 6991688, 9613571, 19227142, 38454284, 76908568]

約数ペア:

[(1, 76908568), (2, 38454284), (4, 19227142), (8, 9613571), (11, 6991688), (22, 3495844), (44, 1747922), (88, 873961), (121, 635608), (242, 317804), (484, 158902), (968, 79451)]