76827884

素因数分解:

$2^2\times 7^3\times {\mathrm{55997}}^1$

素因数の和:56022

約数の個数: 24

約数和(自身を含む): 156794400

約数和(自身を除く): 79966516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 55997, 111994, 223988, 391979, 783958, 1567916, 2743853, 5487706, 10975412, 19206971, 38413942, 76827884]

約数ペア:

[(1, 76827884), (2, 38413942), (4, 19206971), (7, 10975412), (14, 5487706), (28, 2743853), (49, 1567916), (98, 783958), (196, 391979), (343, 223988), (686, 111994), (1372, 55997)]