81417367064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31903357}}^1$

素因数の和:31903403

約数の個数: 32

約数和(自身を含む): 172278133200

約数和(自身を除く): 90860766136

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 31903357, 63806714, 127613428, 255226856, 350936927, 701873854, 925197353, 1403747708, 1850394706, 2807495416, 3700789412, 7401578824, 10177170883, 20354341766, 40708683532, 81417367064]

約数ペア:

[(1, 81417367064), (2, 40708683532), (4, 20354341766), (8, 10177170883), (11, 7401578824), (22, 3700789412), (29, 2807495416), (44, 1850394706), (58, 1403747708), (88, 925197353), (116, 701873854), (232, 350936927), (319, 255226856), (638, 127613428), (1276, 63806714), (2552, 31903357)]