90767976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{290923}}^1$

素因数の和:290945

約数の個数: 32

約数和(自身を含む): 244376160

約数和(自身を除く): 153608184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 290923, 581846, 872769, 1163692, 1745538, 2327384, 3491076, 3781999, 6982152, 7563998, 11345997, 15127996, 22691994, 30255992, 45383988, 90767976]

約数ペア:

[(1, 90767976), (2, 45383988), (3, 30255992), (4, 22691994), (6, 15127996), (8, 11345997), (12, 7563998), (13, 6982152), (24, 3781999), (26, 3491076), (39, 2327384), (52, 1745538), (78, 1163692), (104, 872769), (156, 581846), (312, 290923)]