61357872

素因数分解:

$2^4\times 3^1\times {\mathrm{1278289}}^1$

素因数の和:1278300

約数の個数: 20

約数和(自身を含む): 158507960

約数和(自身を除く): 97150088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1278289, 2556578, 3834867, 5113156, 7669734, 10226312, 15339468, 20452624, 30678936, 61357872]

約数ペア:

[(1, 61357872), (2, 30678936), (3, 20452624), (4, 15339468), (6, 10226312), (8, 7669734), (12, 5113156), (16, 3834867), (24, 2556578), (48, 1278289)]