71553078

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8893}}^1$

素因数の和:9053

約数の個数: 32

約数和(自身を含む): 160092000

約数和(自身を除く): 88538922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 8893, 17786, 26679, 53358, 80037, 160074, 240111, 480222, 1325057, 2650114, 3975171, 7950342, 11925513, 23851026, 35776539, 71553078]

約数ペア:

[(1, 71553078), (2, 35776539), (3, 23851026), (6, 11925513), (9, 7950342), (18, 3975171), (27, 2650114), (54, 1325057), (149, 480222), (298, 240111), (447, 160074), (894, 80037), (1341, 53358), (2682, 26679), (4023, 17786), (8046, 8893)]