80015042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{34519}}^1$

素因数の和:34601

約数の個数: 16

約数和(自身を含む): 128414400

約数和(自身を除く): 48399358

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 34519, 69038, 655861, 1311722, 2105659, 4211318, 40007521, 80015042]

約数ペア:

[(1, 80015042), (2, 40007521), (19, 4211318), (38, 2105659), (61, 1311722), (122, 655861), (1159, 69038), (2318, 34519)]