42896756

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11519}}^1$

素因数の和:11556

約数の個数: 36

約数和(自身を含む): 91929600

約数和(自身を除く): 49032844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 11519, 23038, 46076, 80633, 161266, 218861, 322532, 437722, 564431, 875444, 1128862, 1532027, 2257724, 3064054, 6128108, 10724189, 21448378, 42896756]

約数ペア:

[(1, 42896756), (2, 21448378), (4, 10724189), (7, 6128108), (14, 3064054), (19, 2257724), (28, 1532027), (38, 1128862), (49, 875444), (76, 564431), (98, 437722), (133, 322532), (196, 218861), (266, 161266), (532, 80633), (931, 46076), (1862, 23038), (3724, 11519)]