70621774

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2100

約数の個数: 24

約数和(自身を含む): 114432408

約数和(自身を除く): 43810634

約数列:

[1, 2, 17, 34, 61, 122, 289, 578, 1037, 2003, 2074, 4006, 17629, 34051, 35258, 68102, 122183, 244366, 578867, 1157734, 2077111, 4154222, 35310887, 70621774]

約数ペア:

[(1, 70621774), (2, 35310887), (17, 4154222), (34, 2077111), (61, 1157734), (122, 578867), (289, 244366), (578, 122183), (1037, 68102), (2003, 35258), (2074, 34051), (4006, 17629)]