18769464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 58705920

約数和(自身を除く): 39936456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 167, 168, 223, 252, 334, 446, 501, 504, 668, 669, 892, 1002, 1169, 1336, 1338, 1503, 1561, 1784, 2004, 2007, 2338, 2676, 3006, 3122, 3507, 4008, 4014, 4676, 4683, 5352, 6012, 6244, 7014, 8028, 9352, 9366, 10521, 12024, 12488, 14028, 14049, 16056, 18732, 21042, 28056, 28098, 37241, 37464, 42084, 56196, 74482, 84168, 111723, 112392, 148964, 223446, 260687, 297928, 335169, 446892, 521374, 670338, 782061, 893784, 1042748, 1340676, 1564122, 2085496, 2346183, 2681352, 3128244, 4692366, 6256488, 9384732, 18769464]

約数ペア:

[(1, 18769464), (2, 9384732), (3, 6256488), (4, 4692366), (6, 3128244), (7, 2681352), (8, 2346183), (9, 2085496), (12, 1564122), (14, 1340676), (18, 1042748), (21, 893784), (24, 782061), (28, 670338), (36, 521374), (42, 446892), (56, 335169), (63, 297928), (72, 260687), (84, 223446), (126, 148964), (167, 112392), (168, 111723), (223, 84168), (252, 74482), (334, 56196), (446, 42084), (501, 37464), (504, 37241), (668, 28098), (669, 28056), (892, 21042), (1002, 18732), (1169, 16056), (1336, 14049), (1338, 14028), (1503, 12488), (1561, 12024), (1784, 10521), (2004, 9366), (2007, 9352), (2338, 8028), (2676, 7014), (3006, 6244), (3122, 6012), (3507, 5352), (4008, 4683), (4014, 4676)]