78294762

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 222469632

約数和(自身を除く): 144174870

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 81, 91, 94, 113, 117, 126, 141, 162, 182, 189, 226, 234, 273, 282, 329, 339, 351, 378, 423, 546, 567, 611, 658, 678, 702, 791, 819, 846, 987, 1017, 1053, 1134, 1222, 1269, 1469, 1582, 1638, 1833, 1974, 2034, 2106, 2373, 2457, 2538, 2938, 2961, 3051, 3666, 3807, 4277, 4407, 4746, 4914, 5311, 5499, 5922, 6102, 7119, 7371, 7614, 8554, 8814, 8883, 9153, 10283, 10622, 10998, 12831, 13221, 14238, 14742, 15933, 16497, 17766, 18306, 20566, 21357, 25662, 26442, 26649, 30849, 31866, 32994, 37177, 38493, 39663, 42714, 47799, 49491, 53298, 61698, 64071, 69043, 74354, 76986, 79326, 92547, 95598, 98982, 111531, 115479, 118989, 128142, 138086, 143397, 185094, 207129, 223062, 230958, 237978, 277641, 286794, 334593, 346437, 414258, 430191, 483301, 555282, 621387, 669186, 692874, 832923, 860382, 966602, 1003779, 1242774, 1449903, 1665846, 1864161, 2007558, 2899806, 3011337, 3728322, 4349709, 5592483, 6022674, 8699418, 11184966, 13049127, 26098254, 39147381, 78294762]

約数ペア:

[(1, 78294762), (2, 39147381), (3, 26098254), (6, 13049127), (7, 11184966), (9, 8699418), (13, 6022674), (14, 5592483), (18, 4349709), (21, 3728322), (26, 3011337), (27, 2899806), (39, 2007558), (42, 1864161), (47, 1665846), (54, 1449903), (63, 1242774), (78, 1003779), (81, 966602), (91, 860382), (94, 832923), (113, 692874), (117, 669186), (126, 621387), (141, 555282), (162, 483301), (182, 430191), (189, 414258), (226, 346437), (234, 334593), (273, 286794), (282, 277641), (329, 237978), (339, 230958), (351, 223062), (378, 207129), (423, 185094), (546, 143397), (567, 138086), (611, 128142), (658, 118989), (678, 115479), (702, 111531), (791, 98982), (819, 95598), (846, 92547), (987, 79326), (1017, 76986), (1053, 74354), (1134, 69043), (1222, 64071), (1269, 61698), (1469, 53298), (1582, 49491), (1638, 47799), (1833, 42714), (1974, 39663), (2034, 38493), (2106, 37177), (2373, 32994), (2457, 31866), (2538, 30849), (2938, 26649), (2961, 26442), (3051, 25662), (3666, 21357), (3807, 20566), (4277, 18306), (4407, 17766), (4746, 16497), (4914, 15933), (5311, 14742), (5499, 14238), (5922, 13221), (6102, 12831), (7119, 10998), (7371, 10622), (7614, 10283), (8554, 9153), (8814, 8883)]