49398832

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 115349760

約数和(自身を除く): 65950928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 67, 112, 116, 134, 203, 227, 232, 268, 406, 454, 464, 469, 536, 812, 908, 938, 1072, 1589, 1624, 1816, 1876, 1943, 3178, 3248, 3632, 3752, 3886, 6356, 6583, 7504, 7772, 12712, 13166, 13601, 15209, 15544, 25424, 26332, 27202, 30418, 31088, 46081, 52664, 54404, 60836, 92162, 105328, 106463, 108808, 121672, 184324, 212926, 217616, 243344, 368648, 425852, 441061, 737296, 851704, 882122, 1703408, 1764244, 3087427, 3528488, 6174854, 7056976, 12349708, 24699416, 49398832]

約数ペア:

[(1, 49398832), (2, 24699416), (4, 12349708), (7, 7056976), (8, 6174854), (14, 3528488), (16, 3087427), (28, 1764244), (29, 1703408), (56, 882122), (58, 851704), (67, 737296), (112, 441061), (116, 425852), (134, 368648), (203, 243344), (227, 217616), (232, 212926), (268, 184324), (406, 121672), (454, 108808), (464, 106463), (469, 105328), (536, 92162), (812, 60836), (908, 54404), (938, 52664), (1072, 46081), (1589, 31088), (1624, 30418), (1816, 27202), (1876, 26332), (1943, 25424), (3178, 15544), (3248, 15209), (3632, 13601), (3752, 13166), (3886, 12712), (6356, 7772), (6583, 7504)]