12512976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 37330944

約数和(自身を除く): 24817968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 223, 334, 336, 446, 501, 668, 669, 892, 1002, 1169, 1336, 1338, 1561, 1784, 2004, 2338, 2672, 2676, 3122, 3507, 3568, 4008, 4676, 4683, 5352, 6244, 7014, 8016, 9352, 9366, 10704, 12488, 14028, 18704, 18732, 24976, 28056, 37241, 37464, 56112, 74482, 74928, 111723, 148964, 223446, 260687, 297928, 446892, 521374, 595856, 782061, 893784, 1042748, 1564122, 1787568, 2085496, 3128244, 4170992, 6256488, 12512976]

約数ペア:

[(1, 12512976), (2, 6256488), (3, 4170992), (4, 3128244), (6, 2085496), (7, 1787568), (8, 1564122), (12, 1042748), (14, 893784), (16, 782061), (21, 595856), (24, 521374), (28, 446892), (42, 297928), (48, 260687), (56, 223446), (84, 148964), (112, 111723), (167, 74928), (168, 74482), (223, 56112), (334, 37464), (336, 37241), (446, 28056), (501, 24976), (668, 18732), (669, 18704), (892, 14028), (1002, 12488), (1169, 10704), (1336, 9366), (1338, 9352), (1561, 8016), (1784, 7014), (2004, 6244), (2338, 5352), (2672, 4683), (2676, 4676), (3122, 4008), (3507, 3568)]