45591344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{69499}}^1$

素因数の和:69548

約数の個数: 20

約数和(自身を含む): 90489000

約数和(自身を除く): 44897656

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 69499, 138998, 277996, 555992, 1111984, 2849459, 5698918, 11397836, 22795672, 45591344]

約数ペア:

[(1, 45591344), (2, 22795672), (4, 11397836), (8, 5698918), (16, 2849459), (41, 1111984), (82, 555992), (164, 277996), (328, 138998), (656, 69499)]