12983712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^2$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 39233376

約数和(自身を除く): 26249664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 224, 278, 336, 417, 556, 672, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 4448, 5838, 6672, 7784, 11676, 13344, 15568, 19321, 23352, 31136, 38642, 46704, 57963, 77284, 93408, 115926, 135247, 154568, 231852, 270494, 309136, 405741, 463704, 540988, 618272, 811482, 927408, 1081976, 1622964, 1854816, 2163952, 3245928, 4327904, 6491856, 12983712]

約数ペア:

[(1, 12983712), (2, 6491856), (3, 4327904), (4, 3245928), (6, 2163952), (7, 1854816), (8, 1622964), (12, 1081976), (14, 927408), (16, 811482), (21, 618272), (24, 540988), (28, 463704), (32, 405741), (42, 309136), (48, 270494), (56, 231852), (84, 154568), (96, 135247), (112, 115926), (139, 93408), (168, 77284), (224, 57963), (278, 46704), (336, 38642), (417, 31136), (556, 23352), (672, 19321), (834, 15568), (973, 13344), (1112, 11676), (1668, 7784), (1946, 6672), (2224, 5838), (2919, 4448), (3336, 3892)]