90666648

素因数分解:

$2^3\times 3^3\times {\mathrm{419753}}^1$

素因数の和:419768

約数の個数: 32

約数和(自身を含む): 251852400

約数和(自身を除く): 161185752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419753, 839506, 1259259, 1679012, 2518518, 3358024, 3777777, 5037036, 7555554, 10074072, 11333331, 15111108, 22666662, 30222216, 45333324, 90666648]

約数ペア:

[(1, 90666648), (2, 45333324), (3, 30222216), (4, 22666662), (6, 15111108), (8, 11333331), (9, 10074072), (12, 7555554), (18, 5037036), (24, 3777777), (27, 3358024), (36, 2518518), (54, 1679012), (72, 1259259), (108, 839506), (216, 419753)]