56840576

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{34159}}^1$

素因数の和:34186

約数の個数: 32

約数和(自身を含む): 121951200

約数和(自身を除く): 65110624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 34159, 68318, 136636, 273272, 444067, 546544, 888134, 1093088, 1776268, 2186176, 3552536, 4372352, 7105072, 14210144, 28420288, 56840576]

約数ペア:

[(1, 56840576), (2, 28420288), (4, 14210144), (8, 7105072), (13, 4372352), (16, 3552536), (26, 2186176), (32, 1776268), (52, 1093088), (64, 888134), (104, 546544), (128, 444067), (208, 273272), (416, 136636), (832, 68318), (1664, 34159)]