68444355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9181}}^1$

素因数の和:9267

約数の個数: 32

約数和(自身を含む): 126931968

約数和(自身を除く): 58487613

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 9181, 27543, 45905, 64267, 137715, 192801, 321335, 651851, 964005, 1955553, 3259255, 4562957, 9777765, 13688871, 22814785, 68444355]

約数ペア:

[(1, 68444355), (3, 22814785), (5, 13688871), (7, 9777765), (15, 4562957), (21, 3259255), (35, 1955553), (71, 964005), (105, 651851), (213, 321335), (355, 192801), (497, 137715), (1065, 64267), (1491, 45905), (2485, 27543), (7455, 9181)]