87210732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17597}}^1$

素因数の和:17670

約数の個数: 48

約数和(自身を含む): 236517120

約数和(自身を除く): 149306388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 17597, 35194, 52791, 70388, 105582, 123179, 211164, 246358, 369537, 492716, 739074, 1038223, 1478148, 2076446, 3114669, 4152892, 6229338, 7267561, 12458676, 14535122, 21802683, 29070244, 43605366, 87210732]

約数ペア:

[(1, 87210732), (2, 43605366), (3, 29070244), (4, 21802683), (6, 14535122), (7, 12458676), (12, 7267561), (14, 6229338), (21, 4152892), (28, 3114669), (42, 2076446), (59, 1478148), (84, 1038223), (118, 739074), (177, 492716), (236, 369537), (354, 246358), (413, 211164), (708, 123179), (826, 105582), (1239, 70388), (1652, 52791), (2478, 35194), (4956, 17597)]