72385272

素因数分解:

$2^3\times 3^3\times {\mathrm{335117}}^1$

素因数の和:335132

約数の個数: 32

約数和(自身を含む): 201070800

約数和(自身を除く): 128685528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 335117, 670234, 1005351, 1340468, 2010702, 2680936, 3016053, 4021404, 6032106, 8042808, 9048159, 12064212, 18096318, 24128424, 36192636, 72385272]

約数ペア:

[(1, 72385272), (2, 36192636), (3, 24128424), (4, 18096318), (6, 12064212), (8, 9048159), (9, 8042808), (12, 6032106), (18, 4021404), (24, 3016053), (27, 2680936), (36, 2010702), (54, 1340468), (72, 1005351), (108, 670234), (216, 335117)]