72395282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{112067}}^1$

素因数の和:112105

約数の個数: 16

約数和(自身を含む): 121033440

約数和(自身を除く): 48638158

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 112067, 224134, 1905139, 2129273, 3810278, 4258546, 36197641, 72395282]

約数ペア:

[(1, 72395282), (2, 36197641), (17, 4258546), (19, 3810278), (34, 2129273), (38, 1905139), (323, 224134), (646, 112067)]