70220098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 121685760

約数和(自身を除く): 51465662

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 2011, 2054, 2686, 4022, 17459, 26143, 34187, 34918, 52286, 68374, 158869, 317738, 444431, 888862, 2065297, 2700773, 4130594, 5401546, 35110049, 70220098]

約数ペア:

[(1, 70220098), (2, 35110049), (13, 5401546), (17, 4130594), (26, 2700773), (34, 2065297), (79, 888862), (158, 444431), (221, 317738), (442, 158869), (1027, 68374), (1343, 52286), (2011, 34918), (2054, 34187), (2686, 26143), (4022, 17459)]