68961606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9491}}^1$

素因数の和:9676

約数の個数: 32

約数和(自身を含む): 158554368

約数和(自身を除く): 89592762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 9491, 18982, 28473, 56946, 66437, 132874, 199311, 398622, 1641943, 3283886, 4925829, 9851658, 11493601, 22987202, 34480803, 68961606]

約数ペア:

[(1, 68961606), (2, 34480803), (3, 22987202), (6, 11493601), (7, 9851658), (14, 4925829), (21, 3283886), (42, 1641943), (173, 398622), (346, 199311), (519, 132874), (1038, 66437), (1211, 56946), (2422, 28473), (3633, 18982), (7266, 9491)]