72869232

素因数分解:

$2^4\times 3^1\times {\mathrm{1518109}}^1$

素因数の和:1518120

約数の個数: 20

約数和(自身を含む): 188245640

約数和(自身を除く): 115376408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1518109, 3036218, 4554327, 6072436, 9108654, 12144872, 18217308, 24289744, 36434616, 72869232]

約数ペア:

[(1, 72869232), (2, 36434616), (3, 24289744), (4, 18217308), (6, 12144872), (8, 9108654), (12, 6072436), (16, 4554327), (24, 3036218), (48, 1518109)]