40429296

素因数分解:

$2^4\times 3^2\times {\mathrm{280759}}^1$

素因数の和:280773

約数の個数: 30

約数和(自身を含む): 113146280

約数和(自身を除く): 72716984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 280759, 561518, 842277, 1123036, 1684554, 2246072, 2526831, 3369108, 4492144, 5053662, 6738216, 10107324, 13476432, 20214648, 40429296]

約数ペア:

[(1, 40429296), (2, 20214648), (3, 13476432), (4, 10107324), (6, 6738216), (8, 5053662), (9, 4492144), (12, 3369108), (16, 2526831), (18, 2246072), (24, 1684554), (36, 1123036), (48, 842277), (72, 561518), (144, 280759)]