64976724

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{10433}}^1$

素因数の和:10616

約数の個数: 36

約数和(自身を含む): 165211956

約数和(自身を除く): 100235232

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 10433, 20866, 31299, 41732, 62598, 93897, 125196, 187794, 375588, 1804909, 3609818, 5414727, 7219636, 10829454, 16244181, 21658908, 32488362, 64976724]

約数ペア:

[(1, 64976724), (2, 32488362), (3, 21658908), (4, 16244181), (6, 10829454), (9, 7219636), (12, 5414727), (18, 3609818), (36, 1804909), (173, 375588), (346, 187794), (519, 125196), (692, 93897), (1038, 62598), (1557, 41732), (2076, 31299), (3114, 20866), (6228, 10433)]