64008397

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 70259200

約数和(自身を除く): 6250803

約数列:

[1, 19, 31, 109, 589, 997, 2071, 3379, 18943, 30907, 64201, 108673, 587233, 2064787, 3368863, 64008397]

約数ペア:

[(1, 64008397), (19, 3368863), (31, 2064787), (109, 587233), (589, 108673), (997, 64201), (2071, 30907), (3379, 18943)]