66945182

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 105647256

約数和(自身を除く): 38702074

約数列:

[1, 2, 31, 61, 62, 122, 571, 961, 1142, 1891, 1922, 3782, 17701, 34831, 35402, 58621, 69662, 117242, 548731, 1079761, 1097462, 2159522, 33472591, 66945182]

約数ペア:

[(1, 66945182), (2, 33472591), (31, 2159522), (61, 1097462), (62, 1079761), (122, 548731), (571, 117242), (961, 69662), (1142, 58621), (1891, 35402), (1922, 34831), (3782, 17701)]