4112864

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 9796248

約数和(自身を除く): 5683384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 61, 86, 98, 112, 122, 172, 196, 224, 244, 301, 344, 392, 427, 488, 602, 688, 784, 854, 976, 1204, 1376, 1568, 1708, 1952, 2107, 2408, 2623, 2989, 3416, 4214, 4816, 5246, 5978, 6832, 8428, 9632, 10492, 11956, 13664, 16856, 18361, 20984, 23912, 33712, 36722, 41968, 47824, 67424, 73444, 83936, 95648, 128527, 146888, 257054, 293776, 514108, 587552, 1028216, 2056432, 4112864]

約数ペア:

[(1, 4112864), (2, 2056432), (4, 1028216), (7, 587552), (8, 514108), (14, 293776), (16, 257054), (28, 146888), (32, 128527), (43, 95648), (49, 83936), (56, 73444), (61, 67424), (86, 47824), (98, 41968), (112, 36722), (122, 33712), (172, 23912), (196, 20984), (224, 18361), (244, 16856), (301, 13664), (344, 11956), (392, 10492), (427, 9632), (488, 8428), (602, 6832), (688, 5978), (784, 5246), (854, 4816), (976, 4214), (1204, 3416), (1376, 2989), (1568, 2623), (1708, 2408), (1952, 2107)]