72669395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2311}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 92110080

約数和(自身を除く): 19440685

約数列:

[1, 5, 19, 95, 331, 1655, 2311, 6289, 11555, 31445, 43909, 219545, 764941, 3824705, 14533879, 72669395]

約数ペア:

[(1, 72669395), (5, 14533879), (19, 3824705), (95, 764941), (331, 219545), (1655, 43909), (2311, 31445), (6289, 11555)]