66120822

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{78157}}^1$

素因数の和:78212

約数の個数: 24

約数和(自身を含む): 146311776

約数和(自身を除く): 80190954

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 78157, 156314, 234471, 468942, 703413, 1406826, 3673379, 7346758, 11020137, 22040274, 33060411, 66120822]

約数ペア:

[(1, 66120822), (2, 33060411), (3, 22040274), (6, 11020137), (9, 7346758), (18, 3673379), (47, 1406826), (94, 703413), (141, 468942), (282, 234471), (423, 156314), (846, 78157)]