74881408

素因数分解:

$2^7\times 7^2\times {\mathrm{11939}}^1$

素因数の和:11967

約数の個数: 48

約数和(自身を含む): 173547900

約数和(自身を除く): 98666492

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 11939, 23878, 47756, 83573, 95512, 167146, 191024, 334292, 382048, 585011, 668584, 764096, 1170022, 1337168, 1528192, 2340044, 2674336, 4680088, 5348672, 9360176, 10697344, 18720352, 37440704, 74881408]

約数ペア:

[(1, 74881408), (2, 37440704), (4, 18720352), (7, 10697344), (8, 9360176), (14, 5348672), (16, 4680088), (28, 2674336), (32, 2340044), (49, 1528192), (56, 1337168), (64, 1170022), (98, 764096), (112, 668584), (128, 585011), (196, 382048), (224, 334292), (392, 191024), (448, 167146), (784, 95512), (896, 83573), (1568, 47756), (3136, 23878), (6272, 11939)]