70805372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4013}}^1$

素因数の和:4429

約数の個数: 24

約数和(自身を含む): 135544752

約数和(自身を除く): 64739380

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 4013, 4411, 8026, 8822, 16052, 17644, 44143, 88286, 176572, 1609213, 3218426, 6436852, 17701343, 35402686, 70805372]

約数ペア:

[(1, 70805372), (2, 35402686), (4, 17701343), (11, 6436852), (22, 3218426), (44, 1609213), (401, 176572), (802, 88286), (1604, 44143), (4013, 17644), (4411, 16052), (8026, 8822)]