69919522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{16979}}^1$

素因数の和:17081

約数の個数: 16

約数和(自身を含む): 110030400

約数和(自身を除く): 40110878

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 16979, 33958, 492391, 984782, 1205509, 2411018, 34959761, 69919522]

約数ペア:

[(1, 69919522), (2, 34959761), (29, 2411018), (58, 1205509), (71, 984782), (142, 492391), (2059, 33958), (4118, 16979)]