66712190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{12611}}^1$

素因数の和:12664

約数の個数: 24

約数和(自身を含む): 125539848

約数和(自身を除く): 58827658

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 12611, 25222, 63055, 126110, 290053, 580106, 1450265, 2900530, 6671219, 13342438, 33356095, 66712190]

約数ペア:

[(1, 66712190), (2, 33356095), (5, 13342438), (10, 6671219), (23, 2900530), (46, 1450265), (115, 580106), (230, 290053), (529, 126110), (1058, 63055), (2645, 25222), (5290, 12611)]