91890072

素因数分解:

$2^3\times 3^3\times {\mathrm{425417}}^1$

素因数の和:425432

約数の個数: 32

約数和(自身を含む): 255250800

約数和(自身を除く): 163360728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 425417, 850834, 1276251, 1701668, 2552502, 3403336, 3828753, 5105004, 7657506, 10210008, 11486259, 15315012, 22972518, 30630024, 45945036, 91890072]

約数ペア:

[(1, 91890072), (2, 45945036), (3, 30630024), (4, 22972518), (6, 15315012), (8, 11486259), (9, 10210008), (12, 7657506), (18, 5105004), (24, 3828753), (27, 3403336), (36, 2552502), (54, 1701668), (72, 1276251), (108, 850834), (216, 425417)]