71397046

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{57301}}^1$

素因数の和:57399

約数の個数: 16

約数和(自身を含む): 123772320

約数和(自身を除く): 52375274

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 57301, 114602, 401107, 802214, 5099789, 10199578, 35698523, 71397046]

約数ペア:

[(1, 71397046), (2, 35698523), (7, 10199578), (14, 5099789), (89, 802214), (178, 401107), (623, 114602), (1246, 57301)]