86970072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17851}}^1$

素因数の和:17896

約数の個数: 64

約数和(自身を含む): 257068800

約数和(自身を除く): 170098728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 17851, 35702, 53553, 71404, 107106, 124957, 142808, 214212, 249914, 374871, 428424, 499828, 517679, 749742, 999656, 1035358, 1499484, 1553037, 2070716, 2998968, 3106074, 3623753, 4141432, 6212148, 7247506, 10871259, 12424296, 14495012, 21742518, 28990024, 43485036, 86970072]

約数ペア:

[(1, 86970072), (2, 43485036), (3, 28990024), (4, 21742518), (6, 14495012), (7, 12424296), (8, 10871259), (12, 7247506), (14, 6212148), (21, 4141432), (24, 3623753), (28, 3106074), (29, 2998968), (42, 2070716), (56, 1553037), (58, 1499484), (84, 1035358), (87, 999656), (116, 749742), (168, 517679), (174, 499828), (203, 428424), (232, 374871), (348, 249914), (406, 214212), (609, 142808), (696, 124957), (812, 107106), (1218, 71404), (1624, 53553), (2436, 35702), (4872, 17851)]