78638316

素因数分解:

$2^2\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{3137}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 183635760

約数和(自身を除く): 104997444

約数列:

[1, 2, 3, 4, 6, 12, 2089, 3137, 4178, 6267, 6274, 8356, 9411, 12534, 12548, 18822, 25068, 37644, 6553193, 13106386, 19659579, 26212772, 39319158, 78638316]

約数ペア:

[(1, 78638316), (2, 39319158), (3, 26212772), (4, 19659579), (6, 13106386), (12, 6553193), (2089, 37644), (3137, 25068), (4178, 18822), (6267, 12548), (6274, 12534), (8356, 9411)]