40676056

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 37706024

約数列:

[1, 2, 4, 8, 47, 94, 188, 251, 376, 431, 502, 862, 1004, 1724, 2008, 3448, 11797, 20257, 23594, 40514, 47188, 81028, 94376, 108181, 162056, 216362, 432724, 865448, 5084507, 10169014, 20338028, 40676056]

約数ペア:

[(1, 40676056), (2, 20338028), (4, 10169014), (8, 5084507), (47, 865448), (94, 432724), (188, 216362), (251, 162056), (376, 108181), (431, 94376), (502, 81028), (862, 47188), (1004, 40514), (1724, 23594), (2008, 20257), (3448, 11797)]