72420184

素因数分解:

$2^3\times {\mathrm{673}}^1\times {\mathrm{13451}}^1$

素因数の和:14130

約数の個数: 16

約数和(自身を含む): 135999720

約数和(自身を除く): 63579536

約数列:

[1, 2, 4, 8, 673, 1346, 2692, 5384, 13451, 26902, 53804, 107608, 9052523, 18105046, 36210092, 72420184]

約数ペア:

[(1, 72420184), (2, 36210092), (4, 18105046), (8, 9052523), (673, 107608), (1346, 53804), (2692, 26902), (5384, 13451)]