75041072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{70001}}^1$

素因数の和:70076

約数の個数: 20

約数和(自身を含む): 147564216

約数和(自身を除く): 72523144

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 70001, 140002, 280004, 560008, 1120016, 4690067, 9380134, 18760268, 37520536, 75041072]

約数ペア:

[(1, 75041072), (2, 37520536), (4, 18760268), (8, 9380134), (16, 4690067), (67, 1120016), (134, 560008), (268, 280004), (536, 140002), (1072, 70001)]