72395496

素因数分解:

$2^3\times 3^2\times {\mathrm{1005493}}^1$

素因数の和:1005505

約数の個数: 24

約数和(自身を含む): 196071330

約数和(自身を除く): 123675834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1005493, 2010986, 3016479, 4021972, 6032958, 8043944, 9049437, 12065916, 18098874, 24131832, 36197748, 72395496]

約数ペア:

[(1, 72395496), (2, 36197748), (3, 24131832), (4, 18098874), (6, 12065916), (8, 9049437), (9, 8043944), (12, 6032958), (18, 4021972), (24, 3016479), (36, 2010986), (72, 1005493)]