89809506

素因数分解:

$2^1\times 3^3\times {\mathrm{1259}}^1\times {\mathrm{1321}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 199886400

約数和(自身を除く): 110076894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1259, 1321, 2518, 2642, 3777, 3963, 7554, 7926, 11331, 11889, 22662, 23778, 33993, 35667, 67986, 71334, 1663139, 3326278, 4989417, 9978834, 14968251, 29936502, 44904753, 89809506]

約数ペア:

[(1, 89809506), (2, 44904753), (3, 29936502), (6, 14968251), (9, 9978834), (18, 4989417), (27, 3326278), (54, 1663139), (1259, 71334), (1321, 67986), (2518, 35667), (2642, 33993), (3777, 23778), (3963, 22662), (7554, 11889), (7926, 11331)]