66455264

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{3637}}^1$

素因数の和:4218

約数の個数: 24

約数和(自身を含む): 131098968

約数和(自身を除く): 64643704

約数列:

[1, 2, 4, 8, 16, 32, 571, 1142, 2284, 3637, 4568, 7274, 9136, 14548, 18272, 29096, 58192, 116384, 2076727, 4153454, 8306908, 16613816, 33227632, 66455264]

約数ペア:

[(1, 66455264), (2, 33227632), (4, 16613816), (8, 8306908), (16, 4153454), (32, 2076727), (571, 116384), (1142, 58192), (2284, 29096), (3637, 18272), (4568, 14548), (7274, 9136)]