69874702

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{2029}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 106842960

約数和(自身を除く): 36968258

約数列:

[1, 2, 67, 134, 257, 514, 2029, 4058, 17219, 34438, 135943, 271886, 521453, 1042906, 34937351, 69874702]

約数ペア:

[(1, 69874702), (2, 34937351), (67, 1042906), (134, 521453), (257, 271886), (514, 135943), (2029, 34438), (4058, 17219)]