68112506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26017}}^1$

素因数の和:26054

約数の個数: 32

約数和(自身を含む): 134877312

約数和(自身を除く): 66764806

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 26017, 52034, 182119, 286187, 364238, 442289, 572374, 884578, 2003309, 3096023, 4006618, 4865179, 6192046, 9730358, 34056253, 68112506]

約数ペア:

[(1, 68112506), (2, 34056253), (7, 9730358), (11, 6192046), (14, 4865179), (17, 4006618), (22, 3096023), (34, 2003309), (77, 884578), (119, 572374), (154, 442289), (187, 364238), (238, 286187), (374, 182119), (1309, 52034), (2618, 26017)]