71857488

素因数分解:

$2^4\times 3^1\times {\mathrm{1497031}}^1$

素因数の和:1497042

約数の個数: 20

約数和(自身を含む): 185631968

約数和(自身を除く): 113774480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1497031, 2994062, 4491093, 5988124, 8982186, 11976248, 17964372, 23952496, 35928744, 71857488]

約数ペア:

[(1, 71857488), (2, 35928744), (3, 23952496), (4, 17964372), (6, 11976248), (8, 8982186), (12, 5988124), (16, 4491093), (24, 2994062), (48, 1497031)]