91026072

素因数分解:

$2^3\times 3^3\times {\mathrm{421417}}^1$

素因数の和:421432

約数の個数: 32

約数和(自身を含む): 252850800

約数和(自身を除く): 161824728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421417, 842834, 1264251, 1685668, 2528502, 3371336, 3792753, 5057004, 7585506, 10114008, 11378259, 15171012, 22756518, 30342024, 45513036, 91026072]

約数ペア:

[(1, 91026072), (2, 45513036), (3, 30342024), (4, 22756518), (6, 15171012), (8, 11378259), (9, 10114008), (12, 7585506), (18, 5057004), (24, 3792753), (27, 3371336), (36, 2528502), (54, 1685668), (72, 1264251), (108, 842834), (216, 421417)]