66746484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{88289}}^1$

素因数の和:88309

約数の個数: 48

約数和(自身を含む): 197769600

約数和(自身を除く): 131023116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 88289, 176578, 264867, 353156, 529734, 618023, 794601, 1059468, 1236046, 1589202, 1854069, 2383803, 2472092, 3178404, 3708138, 4767606, 5562207, 7416276, 9535212, 11124414, 16686621, 22248828, 33373242, 66746484]

約数ペア:

[(1, 66746484), (2, 33373242), (3, 22248828), (4, 16686621), (6, 11124414), (7, 9535212), (9, 7416276), (12, 5562207), (14, 4767606), (18, 3708138), (21, 3178404), (27, 2472092), (28, 2383803), (36, 1854069), (42, 1589202), (54, 1236046), (63, 1059468), (84, 794601), (108, 618023), (126, 529734), (189, 353156), (252, 264867), (378, 176578), (756, 88289)]