67895996

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{13397}}^1$

素因数の和:13589

約数の個数: 24

約数和(自身を含む): 136552416

約数和(自身を除く): 68656420

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 13397, 26794, 53588, 93779, 187558, 375116, 2424857, 4849714, 9699428, 16973999, 33947998, 67895996]

約数ペア:

[(1, 67895996), (2, 33947998), (4, 16973999), (7, 9699428), (14, 4849714), (28, 2424857), (181, 375116), (362, 187558), (724, 93779), (1267, 53588), (2534, 26794), (5068, 13397)]