75392018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 125024256

約数和(自身を除く): 49632238

約数列:

[1, 2, 13, 26, 67, 113, 134, 226, 383, 766, 871, 1469, 1742, 2938, 4979, 7571, 9958, 15142, 25661, 43279, 51322, 86558, 98423, 196846, 333593, 562627, 667186, 1125254, 2899693, 5799386, 37696009, 75392018]

約数ペア:

[(1, 75392018), (2, 37696009), (13, 5799386), (26, 2899693), (67, 1125254), (113, 667186), (134, 562627), (226, 333593), (383, 196846), (766, 98423), (871, 86558), (1469, 51322), (1742, 43279), (2938, 25661), (4979, 15142), (7571, 9958)]