66660156

素因数分解:

$2^2\times 3^2\times {\mathrm{1851671}}^1$

素因数の和:1851681

約数の個数: 18

約数和(自身を含む): 168502152

約数和(自身を除く): 101841996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1851671, 3703342, 5555013, 7406684, 11110026, 16665039, 22220052, 33330078, 66660156]

約数ペア:

[(1, 66660156), (2, 33330078), (3, 22220052), (4, 16665039), (6, 11110026), (9, 7406684), (12, 5555013), (18, 3703342), (36, 1851671)]