42112728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83557}}^1$

素因数の和:83576

約数の個数: 48

約数和(自身を含む): 130350480

約数和(自身を除く): 88237752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 83557, 167114, 250671, 334228, 501342, 584899, 668456, 752013, 1002684, 1169798, 1504026, 1754697, 2005368, 2339596, 3008052, 3509394, 4679192, 5264091, 6016104, 7018788, 10528182, 14037576, 21056364, 42112728]

約数ペア:

[(1, 42112728), (2, 21056364), (3, 14037576), (4, 10528182), (6, 7018788), (7, 6016104), (8, 5264091), (9, 4679192), (12, 3509394), (14, 3008052), (18, 2339596), (21, 2005368), (24, 1754697), (28, 1504026), (36, 1169798), (42, 1002684), (56, 752013), (63, 668456), (72, 584899), (84, 501342), (126, 334228), (168, 250671), (252, 167114), (504, 83557)]