86257048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8933}}^1$

素因数の和:9027

約数の個数: 32

約数和(自身を含む): 173676960

約数和(自身を除く): 87419912

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 8933, 9656, 17866, 35732, 71464, 151861, 303722, 607444, 634243, 1214888, 1268486, 2536972, 5073944, 10782131, 21564262, 43128524, 86257048]

約数ペア:

[(1, 86257048), (2, 43128524), (4, 21564262), (8, 10782131), (17, 5073944), (34, 2536972), (68, 1268486), (71, 1214888), (136, 634243), (142, 607444), (284, 303722), (568, 151861), (1207, 71464), (2414, 35732), (4828, 17866), (8933, 9656)]