71920748

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{7253}}^1$

素因数の和:7361

約数の個数: 24

約数和(自身を含む): 131210352

約数和(自身を除く): 59289604

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 7253, 9916, 14506, 29012, 268361, 485951, 536722, 971902, 1073444, 1943804, 17980187, 35960374, 71920748]

約数ペア:

[(1, 71920748), (2, 35960374), (4, 17980187), (37, 1943804), (67, 1073444), (74, 971902), (134, 536722), (148, 485951), (268, 268361), (2479, 29012), (4958, 14506), (7253, 9916)]