49042476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{64871}}^1$

素因数の和:64891

約数の個数: 48

約数和(自身を含む): 145313280

約数和(自身を除く): 96270804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 64871, 129742, 194613, 259484, 389226, 454097, 583839, 778452, 908194, 1167678, 1362291, 1751517, 1816388, 2335356, 2724582, 3503034, 4086873, 5449164, 7006068, 8173746, 12260619, 16347492, 24521238, 49042476]

約数ペア:

[(1, 49042476), (2, 24521238), (3, 16347492), (4, 12260619), (6, 8173746), (7, 7006068), (9, 5449164), (12, 4086873), (14, 3503034), (18, 2724582), (21, 2335356), (27, 1816388), (28, 1751517), (36, 1362291), (42, 1167678), (54, 908194), (63, 778452), (84, 583839), (108, 454097), (126, 389226), (189, 259484), (252, 194613), (378, 129742), (756, 64871)]