74128328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{226001}}^1$

素因数の和:226048

約数の個数: 16

約数和(自身を含む): 142381260

約数和(自身を除く): 68252932

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 226001, 452002, 904004, 1808008, 9266041, 18532082, 37064164, 74128328]

約数ペア:

[(1, 74128328), (2, 37064164), (4, 18532082), (8, 9266041), (41, 1808008), (82, 904004), (164, 452002), (328, 226001)]