57484448

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 72

約数和(自身を含む): 134030484

約数和(自身を除く): 76546036

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 244, 392, 427, 488, 601, 784, 854, 976, 1202, 1568, 1708, 1952, 2404, 2989, 3416, 4207, 4808, 5978, 6832, 8414, 9616, 11956, 13664, 16828, 19232, 23912, 29449, 33656, 36661, 47824, 58898, 67312, 73322, 95648, 117796, 134624, 146644, 235592, 256627, 293288, 471184, 513254, 586576, 942368, 1026508, 1173152, 1796389, 2053016, 3592778, 4106032, 7185556, 8212064, 14371112, 28742224, 57484448]

約数ペア:

[(1, 57484448), (2, 28742224), (4, 14371112), (7, 8212064), (8, 7185556), (14, 4106032), (16, 3592778), (28, 2053016), (32, 1796389), (49, 1173152), (56, 1026508), (61, 942368), (98, 586576), (112, 513254), (122, 471184), (196, 293288), (224, 256627), (244, 235592), (392, 146644), (427, 134624), (488, 117796), (601, 95648), (784, 73322), (854, 67312), (976, 58898), (1202, 47824), (1568, 36661), (1708, 33656), (1952, 29449), (2404, 23912), (2989, 19232), (3416, 16828), (4207, 13664), (4808, 11956), (5978, 9616), (6832, 8414)]