43913628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 121985136

約数和(自身を除く): 78071508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 519, 641, 692, 1038, 1282, 1557, 1903, 1923, 2076, 2564, 3114, 3806, 3846, 5709, 5769, 6228, 7051, 7612, 7692, 11418, 11538, 14102, 17127, 21153, 22836, 23076, 28204, 34254, 42306, 63459, 68508, 84612, 110893, 126918, 221786, 253836, 332679, 443572, 665358, 998037, 1219823, 1330716, 1996074, 2439646, 3659469, 3992148, 4879292, 7318938, 10978407, 14637876, 21956814, 43913628]

約数ペア:

[(1, 43913628), (2, 21956814), (3, 14637876), (4, 10978407), (6, 7318938), (9, 4879292), (11, 3992148), (12, 3659469), (18, 2439646), (22, 1996074), (33, 1330716), (36, 1219823), (44, 998037), (66, 665358), (99, 443572), (132, 332679), (173, 253836), (198, 221786), (346, 126918), (396, 110893), (519, 84612), (641, 68508), (692, 63459), (1038, 42306), (1282, 34254), (1557, 28204), (1903, 23076), (1923, 22836), (2076, 21153), (2564, 17127), (3114, 14102), (3806, 11538), (3846, 11418), (5709, 7692), (5769, 7612), (6228, 7051)]