66284044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1039}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 119246400

約数和(自身を除く): 52962356

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1039, 1556, 2078, 4156, 15949, 31898, 42599, 63796, 85198, 170396, 404171, 808342, 1616684, 16571011, 33142022, 66284044]

約数ペア:

[(1, 66284044), (2, 33142022), (4, 16571011), (41, 1616684), (82, 808342), (164, 404171), (389, 170396), (778, 85198), (1039, 63796), (1556, 42599), (2078, 31898), (4156, 15949)]