64135284

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{32789}}^1$

素因数の和:32959

約数の個数: 24

約数和(自身を含む): 150571680

約数和(自身を除く): 86436396

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 32789, 65578, 98367, 131156, 196734, 393468, 5344607, 10689214, 16033821, 21378428, 32067642, 64135284]

約数ペア:

[(1, 64135284), (2, 32067642), (3, 21378428), (4, 16033821), (6, 10689214), (12, 5344607), (163, 393468), (326, 196734), (489, 131156), (652, 98367), (978, 65578), (1956, 32789)]