67518742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{16301}}^1$

素因数の和:16431

約数の個数: 16

約数和(自身を含む): 107593200

約数和(自身を除く): 40074458

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 16301, 32602, 309719, 619438, 1776809, 3553618, 33759371, 67518742]

約数ペア:

[(1, 67518742), (2, 33759371), (19, 3553618), (38, 1776809), (109, 619438), (218, 309719), (2071, 32602), (4142, 16301)]