43857228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 107686656

約数和(自身を除く): 63829428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 1213, 1572, 2426, 3013, 3639, 4852, 6026, 7278, 9039, 12052, 14556, 18078, 27899, 36156, 55798, 83697, 111596, 158903, 167394, 317806, 334788, 476709, 635612, 953418, 1906836, 3654769, 7309538, 10964307, 14619076, 21928614, 43857228]

約数ペア:

[(1, 43857228), (2, 21928614), (3, 14619076), (4, 10964307), (6, 7309538), (12, 3654769), (23, 1906836), (46, 953418), (69, 635612), (92, 476709), (131, 334788), (138, 317806), (262, 167394), (276, 158903), (393, 111596), (524, 83697), (786, 55798), (1213, 36156), (1572, 27899), (2426, 18078), (3013, 14556), (3639, 12052), (4852, 9039), (6026, 7278)]