89123184

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3797}}^1$

素因数の和:3974

約数の個数: 60

約数和(自身を含む): 251017416

約数和(自身を除く): 161894232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3797, 3912, 5868, 7594, 7824, 11391, 11736, 15188, 22782, 23472, 30376, 34173, 45564, 60752, 68346, 91128, 136692, 182256, 273384, 546768, 618911, 1237822, 1856733, 2475644, 3713466, 4951288, 5570199, 7426932, 9902576, 11140398, 14853864, 22280796, 29707728, 44561592, 89123184]

約数ペア:

[(1, 89123184), (2, 44561592), (3, 29707728), (4, 22280796), (6, 14853864), (8, 11140398), (9, 9902576), (12, 7426932), (16, 5570199), (18, 4951288), (24, 3713466), (36, 2475644), (48, 1856733), (72, 1237822), (144, 618911), (163, 546768), (326, 273384), (489, 182256), (652, 136692), (978, 91128), (1304, 68346), (1467, 60752), (1956, 45564), (2608, 34173), (2934, 30376), (3797, 23472), (3912, 22782), (5868, 15188), (7594, 11736), (7824, 11391)]