71921328

素因数分解:

$2^4\times 3^1\times {\mathrm{1498361}}^1$

素因数の和:1498372

約数の個数: 20

約数和(自身を含む): 185796888

約数和(自身を除く): 113875560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1498361, 2996722, 4495083, 5993444, 8990166, 11986888, 17980332, 23973776, 35960664, 71921328]

約数ペア:

[(1, 71921328), (2, 35960664), (3, 23973776), (4, 17980332), (6, 11986888), (8, 8990166), (12, 5993444), (16, 4495083), (24, 2996722), (48, 1498361)]