89990136

素因数分解:

$2^3\times 3^3\times {\mathrm{416621}}^1$

素因数の和:416636

約数の個数: 32

約数和(自身を含む): 249973200

約数和(自身を除く): 159983064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 416621, 833242, 1249863, 1666484, 2499726, 3332968, 3749589, 4999452, 7499178, 9998904, 11248767, 14998356, 22497534, 29996712, 44995068, 89990136]

約数ペア:

[(1, 89990136), (2, 44995068), (3, 29996712), (4, 22497534), (6, 14998356), (8, 11248767), (9, 9998904), (12, 7499178), (18, 4999452), (24, 3749589), (27, 3332968), (36, 2499726), (54, 1666484), (72, 1249863), (108, 833242), (216, 416621)]