76084974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 205455360

約数和(自身を除く): 129370386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 43, 54, 62, 63, 86, 93, 126, 129, 151, 186, 189, 217, 258, 279, 301, 302, 378, 387, 434, 453, 558, 602, 651, 774, 837, 903, 906, 1057, 1161, 1302, 1333, 1359, 1674, 1806, 1953, 2114, 2322, 2666, 2709, 2718, 3171, 3906, 3999, 4077, 4681, 5418, 5859, 6342, 6493, 7998, 8127, 8154, 9331, 9362, 9513, 11718, 11997, 12986, 14043, 16254, 18662, 19026, 19479, 23994, 27993, 28086, 28539, 32767, 35991, 38958, 42129, 45451, 55986, 57078, 58437, 65534, 71982, 83979, 84258, 90902, 98301, 116874, 126387, 136353, 167958, 175311, 196602, 201283, 251937, 252774, 272706, 294903, 350622, 402566, 409059, 503874, 589806, 603849, 818118, 884709, 1207698, 1227177, 1408981, 1769418, 1811547, 2454354, 2817962, 3623094, 4226943, 5434641, 8453886, 10869282, 12680829, 25361658, 38042487, 76084974]

約数ペア:

[(1, 76084974), (2, 38042487), (3, 25361658), (6, 12680829), (7, 10869282), (9, 8453886), (14, 5434641), (18, 4226943), (21, 3623094), (27, 2817962), (31, 2454354), (42, 1811547), (43, 1769418), (54, 1408981), (62, 1227177), (63, 1207698), (86, 884709), (93, 818118), (126, 603849), (129, 589806), (151, 503874), (186, 409059), (189, 402566), (217, 350622), (258, 294903), (279, 272706), (301, 252774), (302, 251937), (378, 201283), (387, 196602), (434, 175311), (453, 167958), (558, 136353), (602, 126387), (651, 116874), (774, 98301), (837, 90902), (903, 84258), (906, 83979), (1057, 71982), (1161, 65534), (1302, 58437), (1333, 57078), (1359, 55986), (1674, 45451), (1806, 42129), (1953, 38958), (2114, 35991), (2322, 32767), (2666, 28539), (2709, 28086), (2718, 27993), (3171, 23994), (3906, 19479), (3999, 19026), (4077, 18662), (4681, 16254), (5418, 14043), (5859, 12986), (6342, 11997), (6493, 11718), (7998, 9513), (8127, 9362), (8154, 9331)]