57872416

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 139345920

約数和(自身を除く): 81473504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 92, 94, 112, 161, 184, 188, 224, 239, 322, 329, 368, 376, 478, 644, 658, 736, 752, 956, 1081, 1288, 1316, 1504, 1673, 1912, 2162, 2576, 2632, 3346, 3824, 4324, 5152, 5264, 5497, 6692, 7567, 7648, 8648, 10528, 10994, 11233, 13384, 15134, 17296, 21988, 22466, 26768, 30268, 34592, 38479, 43976, 44932, 53536, 60536, 76958, 78631, 87952, 89864, 121072, 153916, 157262, 175904, 179728, 242144, 258359, 307832, 314524, 359456, 516718, 615664, 629048, 1033436, 1231328, 1258096, 1808513, 2066872, 2516192, 3617026, 4133744, 7234052, 8267488, 14468104, 28936208, 57872416]

約数ペア:

[(1, 57872416), (2, 28936208), (4, 14468104), (7, 8267488), (8, 7234052), (14, 4133744), (16, 3617026), (23, 2516192), (28, 2066872), (32, 1808513), (46, 1258096), (47, 1231328), (56, 1033436), (92, 629048), (94, 615664), (112, 516718), (161, 359456), (184, 314524), (188, 307832), (224, 258359), (239, 242144), (322, 179728), (329, 175904), (368, 157262), (376, 153916), (478, 121072), (644, 89864), (658, 87952), (736, 78631), (752, 76958), (956, 60536), (1081, 53536), (1288, 44932), (1316, 43976), (1504, 38479), (1673, 34592), (1912, 30268), (2162, 26768), (2576, 22466), (2632, 21988), (3346, 17296), (3824, 15134), (4324, 13384), (5152, 11233), (5264, 10994), (5497, 10528), (6692, 8648), (7567, 7648)]