83315856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{133519}}^1$

素因数の和:133543

約数の個数: 40

約数和(自身を含む): 231790720

約数和(自身を除く): 148474864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 133519, 267038, 400557, 534076, 801114, 1068152, 1602228, 1735747, 2136304, 3204456, 3471494, 5207241, 6408912, 6942988, 10414482, 13885976, 20828964, 27771952, 41657928, 83315856]

約数ペア:

[(1, 83315856), (2, 41657928), (3, 27771952), (4, 20828964), (6, 13885976), (8, 10414482), (12, 6942988), (13, 6408912), (16, 5207241), (24, 3471494), (26, 3204456), (39, 2136304), (48, 1735747), (52, 1602228), (78, 1068152), (104, 801114), (156, 534076), (208, 400557), (312, 267038), (624, 133519)]