70406924

素因数分解:

$2^2\times 7^4\times {\mathrm{7331}}^1$

素因数の和:7363

約数の個数: 30

約数和(自身を含む): 143758524

約数和(自身を除く): 73351600

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 7331, 9604, 14662, 29324, 51317, 102634, 205268, 359219, 718438, 1436876, 2514533, 5029066, 10058132, 17601731, 35203462, 70406924]

約数ペア:

[(1, 70406924), (2, 35203462), (4, 17601731), (7, 10058132), (14, 5029066), (28, 2514533), (49, 1436876), (98, 718438), (196, 359219), (343, 205268), (686, 102634), (1372, 51317), (2401, 29324), (4802, 14662), (7331, 9604)]