74807786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{27851}}^1$

素因数の和:27949

約数の個数: 16

約数和(自身を含む): 120320640

約数和(自身を除く): 45512854

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 27851, 55702, 473467, 946934, 2200229, 4400458, 37403893, 74807786]

約数ペア:

[(1, 74807786), (2, 37403893), (17, 4400458), (34, 2200229), (79, 946934), (158, 473467), (1343, 55702), (2686, 27851)]