64068768

素因数分解:

$2^5\times 3^2\times {\mathrm{222461}}^1$

素因数の和:222477

約数の個数: 36

約数和(自身を含む): 182196378

約数和(自身を除く): 118127610

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 222461, 444922, 667383, 889844, 1334766, 1779688, 2002149, 2669532, 3559376, 4004298, 5339064, 7118752, 8008596, 10678128, 16017192, 21356256, 32034384, 64068768]

約数ペア:

[(1, 64068768), (2, 32034384), (3, 21356256), (4, 16017192), (6, 10678128), (8, 8008596), (9, 7118752), (12, 5339064), (16, 4004298), (18, 3559376), (24, 2669532), (32, 2002149), (36, 1779688), (48, 1334766), (72, 889844), (96, 667383), (144, 444922), (288, 222461)]