66658356

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21283}}^1$

素因数の和:21325

約数の個数: 48

約数和(自身を含む): 178785600

約数和(自身を除く): 112127244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 21283, 42566, 63849, 85132, 127698, 191547, 255396, 383094, 574641, 617207, 766188, 1149282, 1234414, 1851621, 2298564, 2468828, 3703242, 5554863, 7406484, 11109726, 16664589, 22219452, 33329178, 66658356]

約数ペア:

[(1, 66658356), (2, 33329178), (3, 22219452), (4, 16664589), (6, 11109726), (9, 7406484), (12, 5554863), (18, 3703242), (27, 2468828), (29, 2298564), (36, 1851621), (54, 1234414), (58, 1149282), (87, 766188), (108, 617207), (116, 574641), (174, 383094), (261, 255396), (348, 191547), (522, 127698), (783, 85132), (1044, 63849), (1566, 42566), (3132, 21283)]