74784656

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{114001}}^1$

素因数の和:114050

約数の個数: 20

約数和(自身を含む): 148430604

約数和(自身を除く): 73645948

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 114001, 228002, 456004, 912008, 1824016, 4674041, 9348082, 18696164, 37392328, 74784656]

約数ペア:

[(1, 74784656), (2, 37392328), (4, 18696164), (8, 9348082), (16, 4674041), (41, 1824016), (82, 912008), (164, 456004), (328, 228002), (656, 114001)]