12760254

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 31589712

約数和(自身を除く): 18829458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 83, 117, 146, 162, 166, 219, 234, 249, 351, 438, 498, 657, 702, 747, 949, 1053, 1079, 1314, 1494, 1898, 1971, 2106, 2158, 2241, 2847, 3237, 3942, 4482, 5694, 5913, 6059, 6474, 6723, 8541, 9711, 11826, 12118, 13446, 17082, 18177, 19422, 25623, 29133, 36354, 51246, 54531, 58266, 76869, 78767, 87399, 109062, 153738, 157534, 163593, 174798, 236301, 327186, 472602, 490779, 708903, 981558, 1417806, 2126709, 4253418, 6380127, 12760254]

約数ペア:

[(1, 12760254), (2, 6380127), (3, 4253418), (6, 2126709), (9, 1417806), (13, 981558), (18, 708903), (26, 490779), (27, 472602), (39, 327186), (54, 236301), (73, 174798), (78, 163593), (81, 157534), (83, 153738), (117, 109062), (146, 87399), (162, 78767), (166, 76869), (219, 58266), (234, 54531), (249, 51246), (351, 36354), (438, 29133), (498, 25623), (657, 19422), (702, 18177), (747, 17082), (949, 13446), (1053, 12118), (1079, 11826), (1314, 9711), (1494, 8541), (1898, 6723), (1971, 6474), (2106, 6059), (2158, 5913), (2241, 5694), (2847, 4482), (3237, 3942)]