90688554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12379}}^1$

素因数の和:12435

約数の個数: 48

約数和(自身を含む): 220165920

約数和(自身を除く): 129477366

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 12379, 24758, 37137, 74274, 111411, 136169, 222822, 272338, 408507, 458023, 817014, 916046, 1225521, 1374069, 2451042, 2748138, 4122207, 5038253, 8244414, 10076506, 15114759, 30229518, 45344277, 90688554]

約数ペア:

[(1, 90688554), (2, 45344277), (3, 30229518), (6, 15114759), (9, 10076506), (11, 8244414), (18, 5038253), (22, 4122207), (33, 2748138), (37, 2451042), (66, 1374069), (74, 1225521), (99, 916046), (111, 817014), (198, 458023), (222, 408507), (333, 272338), (407, 222822), (666, 136169), (814, 111411), (1221, 74274), (2442, 37137), (3663, 24758), (7326, 12379)]