66127754

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61343}}^1$

素因数の和:61370

約数の個数: 24

約数和(自身を含む): 125877888

約数和(自身を除く): 59750134

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 61343, 122686, 429401, 674773, 858802, 1349546, 3005807, 4723411, 6011614, 9446822, 33063877, 66127754]

約数ペア:

[(1, 66127754), (2, 33063877), (7, 9446822), (11, 6011614), (14, 4723411), (22, 3005807), (49, 1349546), (77, 858802), (98, 674773), (154, 429401), (539, 122686), (1078, 61343)]