47036680

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17551}}^1$

素因数の和:17629

約数の個数: 32

約数和(自身を含む): 107418240

約数和(自身を除く): 60381560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 17551, 35102, 70204, 87755, 140408, 175510, 351020, 702040, 1175917, 2351834, 4703668, 5879585, 9407336, 11759170, 23518340, 47036680]

約数ペア:

[(1, 47036680), (2, 23518340), (4, 11759170), (5, 9407336), (8, 5879585), (10, 4703668), (20, 2351834), (40, 1175917), (67, 702040), (134, 351020), (268, 175510), (335, 140408), (536, 87755), (670, 70204), (1340, 35102), (2680, 17551)]