40688496

素因数分解:

$2^4\times 3^2\times {\mathrm{282559}}^1$

素因数の和:282573

約数の個数: 30

約数和(自身を含む): 113871680

約数和(自身を除く): 73183184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 282559, 565118, 847677, 1130236, 1695354, 2260472, 2543031, 3390708, 4520944, 5086062, 6781416, 10172124, 13562832, 20344248, 40688496]

約数ペア:

[(1, 40688496), (2, 20344248), (3, 13562832), (4, 10172124), (6, 6781416), (8, 5086062), (9, 4520944), (12, 3390708), (16, 2543031), (18, 2260472), (24, 1695354), (36, 1130236), (48, 847677), (72, 565118), (144, 282559)]