63921726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4547}}^1$

素因数の和:4637

約数の個数: 48

約数和(自身を含む): 153249408

約数和(自身を除く): 89327682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4547, 4686, 7029, 9094, 13641, 14058, 27282, 40923, 50017, 81846, 100034, 150051, 300102, 322837, 450153, 645674, 900306, 968511, 1937022, 2905533, 3551207, 5811066, 7102414, 10653621, 21307242, 31960863, 63921726]

約数ペア:

[(1, 63921726), (2, 31960863), (3, 21307242), (6, 10653621), (9, 7102414), (11, 5811066), (18, 3551207), (22, 2905533), (33, 1937022), (66, 968511), (71, 900306), (99, 645674), (142, 450153), (198, 322837), (213, 300102), (426, 150051), (639, 100034), (781, 81846), (1278, 50017), (1562, 40923), (2343, 27282), (4547, 14058), (4686, 13641), (7029, 9094)]