68678932

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{10711}}^1$

素因数の和:10951

約数の個数: 24

約数和(自身を含む): 137970560

約数和(自身を除く): 69291628

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 10711, 21422, 42844, 74977, 149954, 299908, 2452819, 4905638, 9811276, 17169733, 34339466, 68678932]

約数ペア:

[(1, 68678932), (2, 34339466), (4, 17169733), (7, 9811276), (14, 4905638), (28, 2452819), (229, 299908), (458, 149954), (916, 74977), (1603, 42844), (3206, 21422), (6412, 10711)]