47189556

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{7577}}^1$

素因数の和:7760

約数の個数: 36

約数和(自身を含む): 119990052

約数和(自身を除く): 72800496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 7577, 15154, 22731, 30308, 45462, 68193, 90924, 136386, 272772, 1310821, 2621642, 3932463, 5243284, 7864926, 11797389, 15729852, 23594778, 47189556]

約数ペア:

[(1, 47189556), (2, 23594778), (3, 15729852), (4, 11797389), (6, 7864926), (9, 5243284), (12, 3932463), (18, 2621642), (36, 1310821), (173, 272772), (346, 136386), (519, 90924), (692, 68193), (1038, 45462), (1557, 30308), (2076, 22731), (3114, 15154), (6228, 7577)]