77868206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{29077}}^1$

素因数の和:29195

約数の個数: 16

約数和(自身を含む): 127012704

約数和(自身を除く): 49144498

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 29077, 58154, 378001, 756002, 2994931, 5989862, 38934103, 77868206]

約数ペア:

[(1, 77868206), (2, 38934103), (13, 5989862), (26, 2994931), (103, 756002), (206, 378001), (1339, 58154), (2678, 29077)]