104084864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 226709280

約数和(自身を除く): 122624416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 284, 416, 568, 832, 881, 923, 1136, 1664, 1762, 1846, 2272, 3524, 3692, 4544, 7048, 7384, 9088, 11453, 14096, 14768, 22906, 28192, 29536, 45812, 56384, 59072, 62551, 91624, 112768, 118144, 125102, 183248, 250204, 366496, 500408, 732992, 813163, 1000816, 1465984, 1626326, 2001632, 3252652, 4003264, 6505304, 8006528, 13010608, 26021216, 52042432, 104084864]

約数ペア:

[(1, 104084864), (2, 52042432), (4, 26021216), (8, 13010608), (13, 8006528), (16, 6505304), (26, 4003264), (32, 3252652), (52, 2001632), (64, 1626326), (71, 1465984), (104, 1000816), (128, 813163), (142, 732992), (208, 500408), (284, 366496), (416, 250204), (568, 183248), (832, 125102), (881, 118144), (923, 112768), (1136, 91624), (1664, 62551), (1762, 59072), (1846, 56384), (2272, 45812), (3524, 29536), (3692, 28192), (4544, 22906), (7048, 14768), (7384, 14096), (9088, 11453)]