70161754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 120805776

約数和(自身を除く): 50644022

約数列:

[1, 2, 13, 17, 26, 34, 181, 221, 362, 442, 877, 1754, 2353, 3077, 4706, 6154, 11401, 14909, 22802, 29818, 40001, 80002, 158737, 193817, 317474, 387634, 2063581, 2698529, 4127162, 5397058, 35080877, 70161754]

約数ペア:

[(1, 70161754), (2, 35080877), (13, 5397058), (17, 4127162), (26, 2698529), (34, 2063581), (181, 387634), (221, 317474), (362, 193817), (442, 158737), (877, 80002), (1754, 40001), (2353, 29818), (3077, 22802), (4706, 14909), (6154, 11401)]