68860914

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{977}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 146183616

約数和(自身を除く): 77322702

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 691, 977, 1382, 1954, 2073, 2931, 4146, 5862, 11747, 16609, 23494, 33218, 35241, 49827, 70482, 99654, 675107, 1350214, 2025321, 4050642, 11476819, 22953638, 34430457, 68860914]

約数ペア:

[(1, 68860914), (2, 34430457), (3, 22953638), (6, 11476819), (17, 4050642), (34, 2025321), (51, 1350214), (102, 675107), (691, 99654), (977, 70482), (1382, 49827), (1954, 35241), (2073, 33218), (2931, 23494), (4146, 16609), (5862, 11747)]