426472368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1269263}}^1$

素因数の和:1269281

約数の個数: 40

約数和(自身を含む): 1259109888

約数和(自身を除く): 832637520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1269263, 2538526, 3807789, 5077052, 7615578, 8884841, 10154104, 15231156, 17769682, 20308208, 26654523, 30462312, 35539364, 53309046, 60924624, 71078728, 106618092, 142157456, 213236184, 426472368]

約数ペア:

[(1, 426472368), (2, 213236184), (3, 142157456), (4, 106618092), (6, 71078728), (7, 60924624), (8, 53309046), (12, 35539364), (14, 30462312), (16, 26654523), (21, 20308208), (24, 17769682), (28, 15231156), (42, 10154104), (48, 8884841), (56, 7615578), (84, 5077052), (112, 3807789), (168, 2538526), (336, 1269263)]