64654978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2851}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 110885760

約数和(自身を除く): 46230782

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1334, 2851, 5702, 11339, 22678, 48467, 65573, 82679, 96934, 131146, 165358, 1114741, 1405543, 1901617, 2229482, 2811086, 3803234, 32327489, 64654978]

約数ペア:

[(1, 64654978), (2, 32327489), (17, 3803234), (23, 2811086), (29, 2229482), (34, 1901617), (46, 1405543), (58, 1114741), (391, 165358), (493, 131146), (667, 96934), (782, 82679), (986, 65573), (1334, 48467), (2851, 22678), (5702, 11339)]