89648384

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2675

約数の個数: 72

約数和(自身を含む): 215355840

約数和(自身を除く): 125707456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 2633, 4256, 4864, 5266, 8512, 10532, 17024, 18431, 21064, 34048, 36862, 42128, 50027, 73724, 84256, 100054, 147448, 168512, 200108, 294896, 337024, 350189, 400216, 589792, 674048, 700378, 800432, 1179584, 1400756, 1600864, 2359168, 2801512, 3201728, 4718336, 5603024, 6403456, 11206048, 12806912, 22412096, 44824192, 89648384]

約数ペア:

[(1, 89648384), (2, 44824192), (4, 22412096), (7, 12806912), (8, 11206048), (14, 6403456), (16, 5603024), (19, 4718336), (28, 3201728), (32, 2801512), (38, 2359168), (56, 1600864), (64, 1400756), (76, 1179584), (112, 800432), (128, 700378), (133, 674048), (152, 589792), (224, 400216), (256, 350189), (266, 337024), (304, 294896), (448, 200108), (532, 168512), (608, 147448), (896, 100054), (1064, 84256), (1216, 73724), (1792, 50027), (2128, 42128), (2432, 36862), (2633, 34048), (4256, 21064), (4864, 18431), (5266, 17024), (8512, 10532)]