74973136

素因数分解:

$2^4\times 7^2\times {\mathrm{95629}}^1$

素因数の和:95651

約数の個数: 30

約数和(自身を含む): 168978210

約数和(自身を除く): 94005074

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 95629, 191258, 382516, 669403, 765032, 1338806, 1530064, 2677612, 4685821, 5355224, 9371642, 10710448, 18743284, 37486568, 74973136]

約数ペア:

[(1, 74973136), (2, 37486568), (4, 18743284), (7, 10710448), (8, 9371642), (14, 5355224), (16, 4685821), (28, 2677612), (49, 1530064), (56, 1338806), (98, 765032), (112, 669403), (196, 382516), (392, 191258), (784, 95629)]