74396782

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{7177}}^1$

素因数の和:7323

約数の個数: 16

約数和(自身を含む): 114733152

約数和(自身を除く): 40336370

約数列:

[1, 2, 71, 73, 142, 146, 5183, 7177, 10366, 14354, 509567, 523921, 1019134, 1047842, 37198391, 74396782]

約数ペア:

[(1, 74396782), (2, 37198391), (71, 1047842), (73, 1019134), (142, 523921), (146, 509567), (5183, 14354), (7177, 10366)]