68880228

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{45197}}^1$

素因数の和:45331

約数の個数: 24

約数和(自身を含む): 161989632

約数和(自身を除く): 93109404

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 45197, 90394, 135591, 180788, 271182, 542364, 5740019, 11480038, 17220057, 22960076, 34440114, 68880228]

約数ペア:

[(1, 68880228), (2, 34440114), (3, 22960076), (4, 17220057), (6, 11480038), (12, 5740019), (127, 542364), (254, 271182), (381, 180788), (508, 135591), (762, 90394), (1524, 45197)]