89418832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:2011

約数の個数: 40

約数和(自身を含む): 181059840

約数和(自身を除く): 91641008

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 1871, 2987, 3742, 5974, 7484, 11948, 14968, 23896, 29936, 47792, 54259, 108518, 192713, 217036, 385426, 434072, 770852, 868144, 1541704, 3083408, 5588677, 11177354, 22354708, 44709416, 89418832]

約数ペア:

[(1, 89418832), (2, 44709416), (4, 22354708), (8, 11177354), (16, 5588677), (29, 3083408), (58, 1541704), (103, 868144), (116, 770852), (206, 434072), (232, 385426), (412, 217036), (464, 192713), (824, 108518), (1648, 54259), (1871, 47792), (2987, 29936), (3742, 23896), (5974, 14968), (7484, 11948)]