18102504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 52041600

約数和(自身を除く): 33939096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 389, 554, 778, 831, 1108, 1167, 1556, 1662, 1939, 2216, 2334, 2723, 3112, 3324, 3878, 4668, 5446, 5817, 6648, 7756, 8169, 9336, 10892, 11634, 15512, 16338, 21784, 23268, 32676, 46536, 65352, 107753, 215506, 323259, 431012, 646518, 754271, 862024, 1293036, 1508542, 2262813, 2586072, 3017084, 4525626, 6034168, 9051252, 18102504]

約数ペア:

[(1, 18102504), (2, 9051252), (3, 6034168), (4, 4525626), (6, 3017084), (7, 2586072), (8, 2262813), (12, 1508542), (14, 1293036), (21, 862024), (24, 754271), (28, 646518), (42, 431012), (56, 323259), (84, 215506), (168, 107753), (277, 65352), (389, 46536), (554, 32676), (778, 23268), (831, 21784), (1108, 16338), (1167, 15512), (1556, 11634), (1662, 10892), (1939, 9336), (2216, 8169), (2334, 7756), (2723, 6648), (3112, 5817), (3324, 5446), (3878, 4668)]