72132874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{69761}}^1$

素因数の和:69821

約数の個数: 16

約数和(自身を含む): 120548736

約数和(自身を除く): 48415862

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 69761, 139522, 767371, 1534742, 3278767, 6557534, 36066437, 72132874]

約数ペア:

[(1, 72132874), (2, 36066437), (11, 6557534), (22, 3278767), (47, 1534742), (94, 767371), (517, 139522), (1034, 69761)]