75829278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 103329762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 71, 118, 142, 177, 213, 354, 413, 426, 431, 497, 826, 862, 994, 1239, 1293, 1491, 2478, 2586, 2982, 3017, 4189, 6034, 8378, 9051, 12567, 18102, 25134, 25429, 29323, 30601, 50858, 58646, 61202, 76287, 87969, 91803, 152574, 175938, 178003, 183606, 214207, 356006, 428414, 534009, 642621, 1068018, 1285242, 1805459, 3610918, 5416377, 10832754, 12638213, 25276426, 37914639, 75829278]

約数ペア:

[(1, 75829278), (2, 37914639), (3, 25276426), (6, 12638213), (7, 10832754), (14, 5416377), (21, 3610918), (42, 1805459), (59, 1285242), (71, 1068018), (118, 642621), (142, 534009), (177, 428414), (213, 356006), (354, 214207), (413, 183606), (426, 178003), (431, 175938), (497, 152574), (826, 91803), (862, 87969), (994, 76287), (1239, 61202), (1293, 58646), (1491, 50858), (2478, 30601), (2586, 29323), (2982, 25429), (3017, 25134), (4189, 18102), (6034, 12567), (8378, 9051)]