66027972

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{40163}}^1$

素因数の和:40307

約数の個数: 24

約数和(自身を含む): 155193696

約数和(自身を除く): 89165724

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 40163, 80326, 120489, 160652, 240978, 481956, 5502331, 11004662, 16506993, 22009324, 33013986, 66027972]

約数ペア:

[(1, 66027972), (2, 33013986), (3, 22009324), (4, 16506993), (6, 11004662), (12, 5502331), (137, 481956), (274, 240978), (411, 160652), (548, 120489), (822, 80326), (1644, 40163)]