77071088

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{17021}}^1$

素因数の和:17312

約数の個数: 20

約数和(自身を含む): 149861688

約数和(自身を除く): 72790600

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 17021, 34042, 68084, 136168, 272336, 4816943, 9633886, 19267772, 38535544, 77071088]

約数ペア:

[(1, 77071088), (2, 38535544), (4, 19267772), (8, 9633886), (16, 4816943), (283, 272336), (566, 136168), (1132, 68084), (2264, 34042), (4528, 17021)]