89808978924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1968977}}^1$

素因数の和:1969175

約数の個数: 72

約数和(自身を含む): 260881709088

約数和(自身を除く): 171072730164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1629, 2172, 2534, 3258, 3801, 5068, 6516, 7602, 11403, 15204, 22806, 45612, 1968977, 3937954, 5906931, 7875908, 11813862, 13782839, 17720793, 23627724, 27565678, 35441586, 41348517, 55131356, 70883172, 82697034, 124045551, 165394068, 248091102, 356384837, 496182204, 712769674, 1069154511, 1425539348, 2138309022, 2494693859, 3207463533, 4276618044, 4989387718, 6414927066, 7484081577, 9978775436, 12829854132, 14968163154, 22452244731, 29936326308, 44904489462, 89808978924]

約数ペア:

[(1, 89808978924), (2, 44904489462), (3, 29936326308), (4, 22452244731), (6, 14968163154), (7, 12829854132), (9, 9978775436), (12, 7484081577), (14, 6414927066), (18, 4989387718), (21, 4276618044), (28, 3207463533), (36, 2494693859), (42, 2138309022), (63, 1425539348), (84, 1069154511), (126, 712769674), (181, 496182204), (252, 356384837), (362, 248091102), (543, 165394068), (724, 124045551), (1086, 82697034), (1267, 70883172), (1629, 55131356), (2172, 41348517), (2534, 35441586), (3258, 27565678), (3801, 23627724), (5068, 17720793), (6516, 13782839), (7602, 11813862), (11403, 7875908), (15204, 5906931), (22806, 3937954), (45612, 1968977)]