118084928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2095

約数の個数: 56

約数和(自身を含む): 256032000

約数和(自身を除く): 137947072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 1999, 2272, 3692, 3998, 4544, 7384, 7996, 14768, 15992, 25987, 29536, 31984, 51974, 59072, 63968, 103948, 127936, 141929, 207896, 283858, 415792, 567716, 831584, 1135432, 1663168, 1845077, 2270864, 3690154, 4541728, 7380308, 9083456, 14760616, 29521232, 59042464, 118084928]

約数ペア:

[(1, 118084928), (2, 59042464), (4, 29521232), (8, 14760616), (13, 9083456), (16, 7380308), (26, 4541728), (32, 3690154), (52, 2270864), (64, 1845077), (71, 1663168), (104, 1135432), (142, 831584), (208, 567716), (284, 415792), (416, 283858), (568, 207896), (832, 141929), (923, 127936), (1136, 103948), (1846, 63968), (1999, 59072), (2272, 51974), (3692, 31984), (3998, 29536), (4544, 25987), (7384, 15992), (7996, 14768)]