63238616

素因数分解:

$2^3\times 7^2\times {\mathrm{161323}}^1$

素因数の和:161343

約数の個数: 24

約数和(自身を含む): 137932020

約数和(自身を除く): 74693404

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 161323, 322646, 645292, 1129261, 1290584, 2258522, 4517044, 7904827, 9034088, 15809654, 31619308, 63238616]

約数ペア:

[(1, 63238616), (2, 31619308), (4, 15809654), (7, 9034088), (8, 7904827), (14, 4517044), (28, 2258522), (49, 1290584), (56, 1129261), (98, 645292), (196, 322646), (392, 161323)]