89166984

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 228096000

約数和(自身を除く): 138929016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 131, 158, 237, 262, 316, 359, 393, 474, 524, 632, 718, 786, 948, 1048, 1077, 1436, 1572, 1896, 2154, 2872, 3144, 4308, 8616, 10349, 20698, 28361, 31047, 41396, 47029, 56722, 62094, 82792, 85083, 94058, 113444, 124188, 141087, 170166, 188116, 226888, 248376, 282174, 340332, 376232, 564348, 680664, 1128696, 3715291, 7430582, 11145873, 14861164, 22291746, 29722328, 44583492, 89166984]

約数ペア:

[(1, 89166984), (2, 44583492), (3, 29722328), (4, 22291746), (6, 14861164), (8, 11145873), (12, 7430582), (24, 3715291), (79, 1128696), (131, 680664), (158, 564348), (237, 376232), (262, 340332), (316, 282174), (359, 248376), (393, 226888), (474, 188116), (524, 170166), (632, 141087), (718, 124188), (786, 113444), (948, 94058), (1048, 85083), (1077, 82792), (1436, 62094), (1572, 56722), (1896, 47029), (2154, 41396), (2872, 31047), (3144, 28361), (4308, 20698), (8616, 10349)]