72388296

素因数分解:

$2^3\times 3^3\times {\mathrm{335131}}^1$

素因数の和:335146

約数の個数: 32

約数和(自身を含む): 201079200

約数和(自身を除く): 128690904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 335131, 670262, 1005393, 1340524, 2010786, 2681048, 3016179, 4021572, 6032358, 8043144, 9048537, 12064716, 18097074, 24129432, 36194148, 72388296]

約数ペア:

[(1, 72388296), (2, 36194148), (3, 24129432), (4, 18097074), (6, 12064716), (8, 9048537), (9, 8043144), (12, 6032358), (18, 4021572), (24, 3016179), (27, 2681048), (36, 2010786), (54, 1340524), (72, 1005393), (108, 670262), (216, 335131)]