275966544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{821329}}^1$

素因数の和:821347

約数の個数: 40

約数和(自身を含む): 814759360

約数和(自身を除く): 538792816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 821329, 1642658, 2463987, 3285316, 4927974, 5749303, 6570632, 9855948, 11498606, 13141264, 17247909, 19711896, 22997212, 34495818, 39423792, 45994424, 68991636, 91988848, 137983272, 275966544]

約数ペア:

[(1, 275966544), (2, 137983272), (3, 91988848), (4, 68991636), (6, 45994424), (7, 39423792), (8, 34495818), (12, 22997212), (14, 19711896), (16, 17247909), (21, 13141264), (24, 11498606), (28, 9855948), (42, 6570632), (48, 5749303), (56, 4927974), (84, 3285316), (112, 2463987), (168, 1642658), (336, 821329)]