71791248

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{40423}}^1$

素因数の和:40471

約数の個数: 40

約数和(自身を含む): 190477888

約数和(自身を除く): 118686640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 40423, 80846, 121269, 161692, 242538, 323384, 485076, 646768, 970152, 1495651, 1940304, 2991302, 4486953, 5982604, 8973906, 11965208, 17947812, 23930416, 35895624, 71791248]

約数ペア:

[(1, 71791248), (2, 35895624), (3, 23930416), (4, 17947812), (6, 11965208), (8, 8973906), (12, 5982604), (16, 4486953), (24, 2991302), (37, 1940304), (48, 1495651), (74, 970152), (111, 646768), (148, 485076), (222, 323384), (296, 242538), (444, 161692), (592, 121269), (888, 80846), (1776, 40423)]