137936484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17657}}^1$

素因数の和:17705

約数の個数: 72

約数和(自身を含む): 411360768

約数和(自身を除く): 273424284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 17657, 35314, 52971, 70628, 105942, 123599, 158913, 211884, 247198, 317826, 370797, 494396, 547367, 635652, 741594, 1094734, 1112391, 1483188, 1642101, 2189468, 2224782, 3284202, 3831569, 4449564, 4926303, 6568404, 7663138, 9852606, 11494707, 15326276, 19705212, 22989414, 34484121, 45978828, 68968242, 137936484]

約数ペア:

[(1, 137936484), (2, 68968242), (3, 45978828), (4, 34484121), (6, 22989414), (7, 19705212), (9, 15326276), (12, 11494707), (14, 9852606), (18, 7663138), (21, 6568404), (28, 4926303), (31, 4449564), (36, 3831569), (42, 3284202), (62, 2224782), (63, 2189468), (84, 1642101), (93, 1483188), (124, 1112391), (126, 1094734), (186, 741594), (217, 635652), (252, 547367), (279, 494396), (372, 370797), (434, 317826), (558, 247198), (651, 211884), (868, 158913), (1116, 123599), (1302, 105942), (1953, 70628), (2604, 52971), (3906, 35314), (7812, 17657)]