85352848

素因数分解:

$2^4\times 7^1\times {\mathrm{769}}^1\times {\mathrm{991}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 189432320

約数和(自身を除く): 104079472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 769, 991, 1538, 1982, 3076, 3964, 5383, 6152, 6937, 7928, 10766, 12304, 13874, 15856, 21532, 27748, 43064, 55496, 86128, 110992, 762079, 1524158, 3048316, 5334553, 6096632, 10669106, 12193264, 21338212, 42676424, 85352848]

約数ペア:

[(1, 85352848), (2, 42676424), (4, 21338212), (7, 12193264), (8, 10669106), (14, 6096632), (16, 5334553), (28, 3048316), (56, 1524158), (112, 762079), (769, 110992), (991, 86128), (1538, 55496), (1982, 43064), (3076, 27748), (3964, 21532), (5383, 15856), (6152, 13874), (6937, 12304), (7928, 10766)]