85136068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7237}}^1$

素因数の和:7431

約数の個数: 24

約数和(自身を含む): 158685912

約数和(自身を除く): 73549844

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 7237, 11764, 14474, 28948, 123029, 246058, 492116, 1252001, 2504002, 5008004, 21284017, 42568034, 85136068]

約数ペア:

[(1, 85136068), (2, 42568034), (4, 21284017), (17, 5008004), (34, 2504002), (68, 1252001), (173, 492116), (346, 246058), (692, 123029), (2941, 28948), (5882, 14474), (7237, 11764)]