23454756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2225

約数の個数: 72

約数和(自身を含む): 66655680

約数和(自身を除く): 43200924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2179, 2691, 3588, 4358, 5382, 6537, 8716, 10764, 13074, 19611, 26148, 28327, 39222, 50117, 56654, 78444, 84981, 100234, 113308, 150351, 169962, 200468, 254943, 300702, 339924, 451053, 509886, 601404, 651521, 902106, 1019772, 1303042, 1804212, 1954563, 2606084, 3909126, 5863689, 7818252, 11727378, 23454756]

約数ペア:

[(1, 23454756), (2, 11727378), (3, 7818252), (4, 5863689), (6, 3909126), (9, 2606084), (12, 1954563), (13, 1804212), (18, 1303042), (23, 1019772), (26, 902106), (36, 651521), (39, 601404), (46, 509886), (52, 451053), (69, 339924), (78, 300702), (92, 254943), (117, 200468), (138, 169962), (156, 150351), (207, 113308), (234, 100234), (276, 84981), (299, 78444), (414, 56654), (468, 50117), (598, 39222), (828, 28327), (897, 26148), (1196, 19611), (1794, 13074), (2179, 10764), (2691, 8716), (3588, 6537), (4358, 5382)]