68186648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 131419200

約数和(自身を除く): 63232552

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 379, 523, 758, 1046, 1516, 2092, 3032, 4184, 16297, 22489, 32594, 44978, 65188, 89956, 130376, 179912, 198217, 396434, 792868, 1585736, 8523331, 17046662, 34093324, 68186648]

約数ペア:

[(1, 68186648), (2, 34093324), (4, 17046662), (8, 8523331), (43, 1585736), (86, 792868), (172, 396434), (344, 198217), (379, 179912), (523, 130376), (758, 89956), (1046, 65188), (1516, 44978), (2092, 32594), (3032, 22489), (4184, 16297)]