77820002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{29059}}^1$

素因数の和:29177

約数の個数: 16

約数和(自身を含む): 126934080

約数和(自身を除く): 49114078

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 29059, 58118, 377767, 755534, 2993077, 5986154, 38910001, 77820002]

約数ペア:

[(1, 77820002), (2, 38910001), (13, 5986154), (26, 2993077), (103, 755534), (206, 377767), (1339, 58118), (2678, 29059)]