78242942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{2803}}^1$

素因数の和:3643

約数の個数: 16

約数和(自身を含む): 124463952

約数和(自身を除く): 46221010

約数列:

[1, 2, 17, 34, 821, 1642, 2803, 5606, 13957, 27914, 47651, 95302, 2301263, 4602526, 39121471, 78242942]

約数ペア:

[(1, 78242942), (2, 39121471), (17, 4602526), (34, 2301263), (821, 95302), (1642, 47651), (2803, 27914), (5606, 13957)]