71369525072

素因数分解:

$2^4\times {\mathrm{593401}}^1\times {\mathrm{7517}}^1$

素因数の和:600926

約数の個数: 20

約数和(自身を含む): 138297083316

約数和(自身を除く): 66927558244

約数列:

[1, 2, 4, 8, 16, 7517, 15034, 30068, 60136, 120272, 593401, 1186802, 2373604, 4747208, 9494416, 4460595317, 8921190634, 17842381268, 35684762536, 71369525072]

約数ペア:

[(1, 71369525072), (2, 35684762536), (4, 17842381268), (8, 8921190634), (16, 4460595317), (7517, 9494416), (15034, 4747208), (30068, 2373604), (60136, 1186802), (120272, 593401)]