43121904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{128339}}^1$

素因数の和:128357

約数の個数: 40

約数和(自身を含む): 127313280

約数和(自身を除く): 84191376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 128339, 256678, 385017, 513356, 770034, 898373, 1026712, 1540068, 1796746, 2053424, 2695119, 3080136, 3593492, 5390238, 6160272, 7186984, 10780476, 14373968, 21560952, 43121904]

約数ペア:

[(1, 43121904), (2, 21560952), (3, 14373968), (4, 10780476), (6, 7186984), (7, 6160272), (8, 5390238), (12, 3593492), (14, 3080136), (16, 2695119), (21, 2053424), (24, 1796746), (28, 1540068), (42, 1026712), (48, 898373), (56, 770034), (84, 513356), (112, 385017), (168, 256678), (336, 128339)]