72405156913

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{73037}}^1$

素因数の和:73464

約数の個数: 16

約数和(自身を含む): 75669705216

約数和(自身を除く): 3264548303

約数列:

[1, 31, 113, 283, 3503, 8773, 31979, 73037, 991349, 2264147, 8253181, 20669471, 255848611, 640753601, 2335650223, 72405156913]

約数ペア:

[(1, 72405156913), (31, 2335650223), (113, 640753601), (283, 255848611), (3503, 20669471), (8773, 8253181), (31979, 2264147), (73037, 991349)]