6631988.00000000

素因数分解:

$2^3\times 7^3\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 207792000

約数和(自身を除く): 114246296

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 343, 392, 467, 511, 584, 686, 934, 1022, 1372, 1868, 2044, 2744, 3269, 3577, 3736, 4088, 6538, 7154, 13076, 14308, 22883, 25039, 26152, 28616, 34091, 45766, 50078, 68182, 91532, 100156, 136364, 160181, 183064, 200312, 238637, 272728, 320362, 477274, 640724, 954548, 1281448, 1670459, 1909096, 3340918, 6681836, 11693213, 13363672, 23386426, 46772852, 93545704]

約数ペア:

[(1, 93545704), (2, 46772852), (4, 23386426), (7, 13363672), (8, 11693213), (14, 6681836), (28, 3340918), (49, 1909096), (56, 1670459), (73, 1281448), (98, 954548), (146, 640724), (196, 477274), (292, 320362), (343, 272728), (392, 238637), (467, 200312), (511, 183064), (584, 160181), (686, 136364), (934, 100156), (1022, 91532), (1372, 68182), (1868, 50078), (2044, 45766), (2744, 34091), (3269, 28616), (3577, 26152), (3736, 25039), (4088, 22883), (6538, 14308), (7154, 13076)]