67725648

素因数分解:

$2^4\times 3^2\times {\mathrm{470317}}^1$

素因数の和:470331

約数の個数: 30

約数和(自身を含む): 189538154

約数和(自身を除く): 121812506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 470317, 940634, 1410951, 1881268, 2821902, 3762536, 4232853, 5643804, 7525072, 8465706, 11287608, 16931412, 22575216, 33862824, 67725648]

約数ペア:

[(1, 67725648), (2, 33862824), (3, 22575216), (4, 16931412), (6, 11287608), (8, 8465706), (9, 7525072), (12, 5643804), (16, 4232853), (18, 3762536), (24, 2821902), (36, 1881268), (48, 1410951), (72, 940634), (144, 470317)]