79813028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{11621}}^1$

素因数の和:11743

約数の個数: 24

約数和(自身を含む): 149365944

約数和(自身を除く): 69552916

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 11621, 23242, 46484, 197557, 395114, 790228, 1173721, 2347442, 4694884, 19953257, 39906514, 79813028]

約数ペア:

[(1, 79813028), (2, 39906514), (4, 19953257), (17, 4694884), (34, 2347442), (68, 1173721), (101, 790228), (202, 395114), (404, 197557), (1717, 46484), (3434, 23242), (6868, 11621)]