12476772

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:678

約数の個数: 108

約数和(自身を含む): 40085136

約数和(自身を除く): 27608364

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 643, 693, 882, 924, 1078, 1286, 1386, 1617, 1764, 1929, 2156, 2572, 2772, 3234, 3858, 4501, 4851, 5787, 6468, 7073, 7716, 9002, 9702, 11574, 13503, 14146, 18004, 19404, 21219, 23148, 27006, 28292, 31507, 40509, 42438, 49511, 54012, 63014, 63657, 81018, 84876, 94521, 99022, 126028, 127314, 148533, 162036, 189042, 198044, 254628, 283563, 297066, 346577, 378084, 445599, 567126, 594132, 693154, 891198, 1039731, 1134252, 1386308, 1782396, 2079462, 3119193, 4158924, 6238386, 12476772]

約数ペア:

[(1, 12476772), (2, 6238386), (3, 4158924), (4, 3119193), (6, 2079462), (7, 1782396), (9, 1386308), (11, 1134252), (12, 1039731), (14, 891198), (18, 693154), (21, 594132), (22, 567126), (28, 445599), (33, 378084), (36, 346577), (42, 297066), (44, 283563), (49, 254628), (63, 198044), (66, 189042), (77, 162036), (84, 148533), (98, 127314), (99, 126028), (126, 99022), (132, 94521), (147, 84876), (154, 81018), (196, 63657), (198, 63014), (231, 54012), (252, 49511), (294, 42438), (308, 40509), (396, 31507), (441, 28292), (462, 27006), (539, 23148), (588, 21219), (643, 19404), (693, 18004), (882, 14146), (924, 13503), (1078, 11574), (1286, 9702), (1386, 9002), (1617, 7716), (1764, 7073), (1929, 6468), (2156, 5787), (2572, 4851), (2772, 4501), (3234, 3858)]