38806056

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1493}}^1$

素因数の和:1543

約数の個数: 72

約数和(自身を含む): 110996730

約数和(自身を除く): 72190674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 1493, 2166, 2888, 2986, 3249, 4332, 4479, 5972, 6498, 8664, 8958, 11944, 12996, 13437, 17916, 25992, 26874, 28367, 35832, 53748, 56734, 85101, 107496, 113468, 170202, 226936, 255303, 340404, 510606, 538973, 680808, 1021212, 1077946, 1616919, 2042424, 2155892, 3233838, 4311784, 4850757, 6467676, 9701514, 12935352, 19403028, 38806056]

約数ペア:

[(1, 38806056), (2, 19403028), (3, 12935352), (4, 9701514), (6, 6467676), (8, 4850757), (9, 4311784), (12, 3233838), (18, 2155892), (19, 2042424), (24, 1616919), (36, 1077946), (38, 1021212), (57, 680808), (72, 538973), (76, 510606), (114, 340404), (152, 255303), (171, 226936), (228, 170202), (342, 113468), (361, 107496), (456, 85101), (684, 56734), (722, 53748), (1083, 35832), (1368, 28367), (1444, 26874), (1493, 25992), (2166, 17916), (2888, 13437), (2986, 12996), (3249, 11944), (4332, 8958), (4479, 8664), (5972, 6498)]