31425053872

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{1423}}^1\times {\mathrm{2237}}^1$

素因数の和:4285

約数の個数: 40

約数和(自身を含む): 61054860096

約数和(自身を除く): 29629806224

約数列:

[1, 2, 4, 8, 16, 617, 1234, 1423, 2237, 2468, 2846, 4474, 4936, 5692, 8948, 9872, 11384, 17896, 22768, 35792, 877991, 1380229, 1755982, 2760458, 3183251, 3511964, 5520916, 6366502, 7023928, 11041832, 12733004, 14047856, 22083664, 25466008, 50932016, 1964065867, 3928131734, 7856263468, 15712526936, 31425053872]

約数ペア:

[(1, 31425053872), (2, 15712526936), (4, 7856263468), (8, 3928131734), (16, 1964065867), (617, 50932016), (1234, 25466008), (1423, 22083664), (2237, 14047856), (2468, 12733004), (2846, 11041832), (4474, 7023928), (4936, 6366502), (5692, 5520916), (8948, 3511964), (9872, 3183251), (11384, 2760458), (17896, 1755982), (22768, 1380229), (35792, 877991)]