77894206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{56527}}^1$

素因数の和:56595

約数の個数: 16

約数和(自身を含む): 128205504

約数和(自身を除く): 50311298

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 56527, 113054, 734851, 1469702, 2995931, 5991862, 38947103, 77894206]

約数ペア:

[(1, 77894206), (2, 38947103), (13, 5991862), (26, 2995931), (53, 1469702), (106, 734851), (689, 113054), (1378, 56527)]