71557512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229351}}^1$

素因数の和:229373

約数の個数: 32

約数和(自身を含む): 192655680

約数和(自身を除く): 121098168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 229351, 458702, 688053, 917404, 1376106, 1834808, 2752212, 2981563, 5504424, 5963126, 8944689, 11926252, 17889378, 23852504, 35778756, 71557512]

約数ペア:

[(1, 71557512), (2, 35778756), (3, 23852504), (4, 17889378), (6, 11926252), (8, 8944689), (12, 5963126), (13, 5504424), (24, 2981563), (26, 2752212), (39, 1834808), (52, 1376106), (78, 917404), (104, 688053), (156, 458702), (312, 229351)]