61885544

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2113}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 132928320

約数和(自身を除く): 71042776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 1046, 2092, 2113, 3661, 4184, 4226, 7322, 8452, 14644, 14791, 16904, 29288, 29582, 59164, 118328, 1105099, 2210198, 4420396, 7735693, 8840792, 15471386, 30942772, 61885544]

約数ペア:

[(1, 61885544), (2, 30942772), (4, 15471386), (7, 8840792), (8, 7735693), (14, 4420396), (28, 2210198), (56, 1105099), (523, 118328), (1046, 59164), (2092, 29582), (2113, 29288), (3661, 16904), (4184, 14791), (4226, 14644), (7322, 8452)]