79707380

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{92683}}^1$

素因数の和:92735

約数の個数: 24

約数和(自身を含む): 171280032

約数和(自身を除く): 91572652

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 92683, 185366, 370732, 463415, 926830, 1853660, 3985369, 7970738, 15941476, 19926845, 39853690, 79707380]

約数ペア:

[(1, 79707380), (2, 39853690), (4, 19926845), (5, 15941476), (10, 7970738), (20, 3985369), (43, 1853660), (86, 926830), (172, 463415), (215, 370732), (430, 185366), (860, 92683)]