74939326

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{9931}}^1$

素因数の和:9965

約数の個数: 32

約数和(自身を含む): 143020800

約数和(自身を除く): 68081474

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 9931, 19862, 69517, 109241, 139034, 218482, 486619, 764687, 973238, 1529374, 3406333, 5352809, 6812666, 10705618, 37469663, 74939326]

約数ペア:

[(1, 74939326), (2, 37469663), (7, 10705618), (11, 6812666), (14, 5352809), (22, 3406333), (49, 1529374), (77, 973238), (98, 764687), (154, 486619), (343, 218482), (539, 139034), (686, 109241), (1078, 69517), (3773, 19862), (7546, 9931)]