71986536

素因数分解:

$2^3\times 3^3\times {\mathrm{333271}}^1$

素因数の和:333286

約数の個数: 32

約数和(自身を含む): 199963200

約数和(自身を除く): 127976664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 333271, 666542, 999813, 1333084, 1999626, 2666168, 2999439, 3999252, 5998878, 7998504, 8998317, 11997756, 17996634, 23995512, 35993268, 71986536]

約数ペア:

[(1, 71986536), (2, 35993268), (3, 23995512), (4, 17996634), (6, 11997756), (8, 8998317), (9, 7998504), (12, 5998878), (18, 3999252), (24, 2999439), (27, 2666168), (36, 1999626), (54, 1333084), (72, 999813), (108, 666542), (216, 333271)]