77023258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{18869}}^1$

素因数の和:19041

約数の個数: 16

約数和(自身を含む): 125221320

約数和(自身を除く): 48198062

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 18869, 37738, 245297, 490594, 2962433, 5924866, 38511629, 77023258]

約数ペア:

[(1, 77023258), (2, 38511629), (13, 5924866), (26, 2962433), (157, 490594), (314, 245297), (2041, 37738), (4082, 18869)]