77672590

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{34217}}^1$

素因数の和:34451

約数の個数: 16

約数和(自身を含む): 140430672

約数和(自身を除く): 62758082

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 34217, 68434, 171085, 342170, 7767259, 15534518, 38836295, 77672590]

約数ペア:

[(1, 77672590), (2, 38836295), (5, 15534518), (10, 7767259), (227, 342170), (454, 171085), (1135, 68434), (2270, 34217)]