86147334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 241274880

約数和(自身を除く): 155127546

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 182, 189, 234, 273, 282, 329, 351, 373, 378, 423, 546, 611, 658, 702, 746, 819, 846, 987, 1119, 1222, 1269, 1638, 1833, 1974, 2238, 2457, 2538, 2611, 2961, 3357, 3666, 4277, 4849, 4914, 5222, 5499, 5922, 6714, 7833, 8554, 8883, 9698, 10071, 10998, 12831, 14547, 15666, 16497, 17531, 17766, 20142, 23499, 25662, 29094, 32994, 33943, 35062, 38493, 43641, 46998, 52593, 67886, 70497, 76986, 87282, 101829, 105186, 115479, 122717, 130923, 140994, 157779, 203658, 227903, 230958, 245434, 261846, 305487, 315558, 368151, 455806, 473337, 610974, 683709, 736302, 916461, 946674, 1104453, 1367418, 1595321, 1832922, 2051127, 2208906, 3190642, 3313359, 4102254, 4785963, 6153381, 6626718, 9571926, 12306762, 14357889, 28715778, 43073667, 86147334]

約数ペア:

[(1, 86147334), (2, 43073667), (3, 28715778), (6, 14357889), (7, 12306762), (9, 9571926), (13, 6626718), (14, 6153381), (18, 4785963), (21, 4102254), (26, 3313359), (27, 3190642), (39, 2208906), (42, 2051127), (47, 1832922), (54, 1595321), (63, 1367418), (78, 1104453), (91, 946674), (94, 916461), (117, 736302), (126, 683709), (141, 610974), (182, 473337), (189, 455806), (234, 368151), (273, 315558), (282, 305487), (329, 261846), (351, 245434), (373, 230958), (378, 227903), (423, 203658), (546, 157779), (611, 140994), (658, 130923), (702, 122717), (746, 115479), (819, 105186), (846, 101829), (987, 87282), (1119, 76986), (1222, 70497), (1269, 67886), (1638, 52593), (1833, 46998), (1974, 43641), (2238, 38493), (2457, 35062), (2538, 33943), (2611, 32994), (2961, 29094), (3357, 25662), (3666, 23499), (4277, 20142), (4849, 17766), (4914, 17531), (5222, 16497), (5499, 15666), (5922, 14547), (6714, 12831), (7833, 10998), (8554, 10071), (8883, 9698)]