80266734

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{64627}}^1$

素因数の和:64661

約数の個数: 32

約数和(自身を含む): 186128640

約数和(自身を除く): 105861906

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 64627, 129254, 193881, 387762, 581643, 1163286, 1486421, 1744929, 2972842, 3489858, 4459263, 8918526, 13377789, 26755578, 40133367, 80266734]

約数ペア:

[(1, 80266734), (2, 40133367), (3, 26755578), (6, 13377789), (9, 8918526), (18, 4459263), (23, 3489858), (27, 2972842), (46, 1744929), (54, 1486421), (69, 1163286), (138, 581643), (207, 387762), (414, 193881), (621, 129254), (1242, 64627)]