89009964

素因数分解:

$2^2\times 3^2\times {\mathrm{487}}^1\times {\mathrm{5077}}^1$

素因数の和:5574

約数の個数: 36

約数和(自身を含む): 225503824

約数和(自身を除く): 136493860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 487, 974, 1461, 1948, 2922, 4383, 5077, 5844, 8766, 10154, 15231, 17532, 20308, 30462, 45693, 60924, 91386, 182772, 2472499, 4944998, 7417497, 9889996, 14834994, 22252491, 29669988, 44504982, 89009964]

約数ペア:

[(1, 89009964), (2, 44504982), (3, 29669988), (4, 22252491), (6, 14834994), (9, 9889996), (12, 7417497), (18, 4944998), (36, 2472499), (487, 182772), (974, 91386), (1461, 60924), (1948, 45693), (2922, 30462), (4383, 20308), (5077, 17532), (5844, 15231), (8766, 10154)]