72000896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{51137}}^1$

素因数の和:51162

約数の個数: 32

約数和(自身を含む): 156482280

約数和(自身を除く): 84481384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 51137, 102274, 204548, 409096, 562507, 818192, 1125014, 1636384, 2250028, 3272768, 4500056, 6545536, 9000112, 18000224, 36000448, 72000896]

約数ペア:

[(1, 72000896), (2, 36000448), (4, 18000224), (8, 9000112), (11, 6545536), (16, 4500056), (22, 3272768), (32, 2250028), (44, 1636384), (64, 1125014), (88, 818192), (128, 562507), (176, 409096), (352, 204548), (704, 102274), (1408, 51137)]