81166992

素因数分解:

$2^4\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{1367}}^1$

素因数の和:2615

約数の個数: 40

約数和(自身を含む): 210004416

約数和(自身を除く): 128837424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1237, 1367, 2474, 2734, 3711, 4101, 4948, 5468, 7422, 8202, 9896, 10936, 14844, 16404, 19792, 21872, 29688, 32808, 59376, 65616, 1690979, 3381958, 5072937, 6763916, 10145874, 13527832, 20291748, 27055664, 40583496, 81166992]

約数ペア:

[(1, 81166992), (2, 40583496), (3, 27055664), (4, 20291748), (6, 13527832), (8, 10145874), (12, 6763916), (16, 5072937), (24, 3381958), (48, 1690979), (1237, 65616), (1367, 59376), (2474, 32808), (2734, 29688), (3711, 21872), (4101, 19792), (4948, 16404), (5468, 14844), (7422, 10936), (8202, 9896)]