70574614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 119415456

約数和(自身を除く): 48840842

約数列:

[1, 2, 11, 22, 37, 74, 277, 313, 407, 554, 626, 814, 3047, 3443, 6094, 6886, 10249, 11581, 20498, 23162, 86701, 112739, 127391, 173402, 225478, 254782, 953711, 1907422, 3207937, 6415874, 35287307, 70574614]

約数ペア:

[(1, 70574614), (2, 35287307), (11, 6415874), (22, 3207937), (37, 1907422), (74, 953711), (277, 254782), (313, 225478), (407, 173402), (554, 127391), (626, 112739), (814, 86701), (3047, 23162), (3443, 20498), (6094, 11581), (6886, 10249)]