63993254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 109438560

約数和(自身を除く): 45445306

約数列:

[1, 2, 13, 19, 26, 38, 247, 281, 461, 494, 562, 922, 3653, 5339, 5993, 7306, 8759, 10678, 11986, 17518, 69407, 113867, 129541, 138814, 227734, 259082, 1684033, 2461279, 3368066, 4922558, 31996627, 63993254]

約数ペア:

[(1, 63993254), (2, 31996627), (13, 4922558), (19, 3368066), (26, 2461279), (38, 1684033), (247, 259082), (281, 227734), (461, 138814), (494, 129541), (562, 113867), (922, 69407), (3653, 17518), (5339, 11986), (5993, 10678), (7306, 8759)]