68300208

素因数分解:

$2^4\times 3^2\times {\mathrm{474307}}^1$

素因数の和:474321

約数の個数: 30

約数和(自身を含む): 191146124

約数和(自身を除く): 122845916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 474307, 948614, 1422921, 1897228, 2845842, 3794456, 4268763, 5691684, 7588912, 8537526, 11383368, 17075052, 22766736, 34150104, 68300208]

約数ペア:

[(1, 68300208), (2, 34150104), (3, 22766736), (4, 17075052), (6, 11383368), (8, 8537526), (9, 7588912), (12, 5691684), (16, 4268763), (18, 3794456), (24, 2845842), (36, 1897228), (48, 1422921), (72, 948614), (144, 474307)]