126764946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:781

約数の個数: 128

約数和(自身を含む): 359884800

約数和(自身を除く): 233119854

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 43, 54, 63, 66, 77, 86, 99, 126, 129, 154, 189, 198, 231, 258, 297, 301, 378, 387, 462, 473, 594, 602, 693, 709, 774, 903, 946, 1161, 1386, 1418, 1419, 1806, 2079, 2127, 2322, 2709, 2838, 3311, 4158, 4254, 4257, 4963, 5418, 6381, 6622, 7799, 8127, 8514, 9926, 9933, 12762, 12771, 14889, 15598, 16254, 19143, 19866, 23397, 25542, 29778, 29799, 30487, 38286, 44667, 46794, 54593, 59598, 60974, 70191, 89334, 89397, 91461, 109186, 134001, 140382, 163779, 178794, 182922, 210573, 213409, 268002, 274383, 327558, 335357, 421146, 426818, 491337, 548766, 640227, 670714, 823149, 982674, 1006071, 1280454, 1474011, 1646298, 1920681, 2012142, 2347499, 2948022, 3018213, 3841362, 4694998, 5762043, 6036426, 7042497, 9054639, 11524086, 14084994, 18109278, 21127491, 42254982, 63382473, 126764946]

約数ペア:

[(1, 126764946), (2, 63382473), (3, 42254982), (6, 21127491), (7, 18109278), (9, 14084994), (11, 11524086), (14, 9054639), (18, 7042497), (21, 6036426), (22, 5762043), (27, 4694998), (33, 3841362), (42, 3018213), (43, 2948022), (54, 2347499), (63, 2012142), (66, 1920681), (77, 1646298), (86, 1474011), (99, 1280454), (126, 1006071), (129, 982674), (154, 823149), (189, 670714), (198, 640227), (231, 548766), (258, 491337), (297, 426818), (301, 421146), (378, 335357), (387, 327558), (462, 274383), (473, 268002), (594, 213409), (602, 210573), (693, 182922), (709, 178794), (774, 163779), (903, 140382), (946, 134001), (1161, 109186), (1386, 91461), (1418, 89397), (1419, 89334), (1806, 70191), (2079, 60974), (2127, 59598), (2322, 54593), (2709, 46794), (2838, 44667), (3311, 38286), (4158, 30487), (4254, 29799), (4257, 29778), (4963, 25542), (5418, 23397), (6381, 19866), (6622, 19143), (7799, 16254), (8127, 15598), (8514, 14889), (9926, 12771), (9933, 12762)]