39687816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{701}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 113892480

約数和(自身を除く): 74204664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 701, 1011, 1348, 1402, 2022, 2103, 2359, 2696, 2804, 4044, 4206, 4718, 4907, 5608, 7077, 8088, 8412, 9436, 9814, 14154, 14721, 16824, 18872, 19628, 28308, 29442, 39256, 56616, 58884, 117768, 236237, 472474, 708711, 944948, 1417422, 1653659, 1889896, 2834844, 3307318, 4960977, 5669688, 6614636, 9921954, 13229272, 19843908, 39687816]

約数ペア:

[(1, 39687816), (2, 19843908), (3, 13229272), (4, 9921954), (6, 6614636), (7, 5669688), (8, 4960977), (12, 3307318), (14, 2834844), (21, 1889896), (24, 1653659), (28, 1417422), (42, 944948), (56, 708711), (84, 472474), (168, 236237), (337, 117768), (674, 58884), (701, 56616), (1011, 39256), (1348, 29442), (1402, 28308), (2022, 19628), (2103, 18872), (2359, 16824), (2696, 14721), (2804, 14154), (4044, 9814), (4206, 9436), (4718, 8412), (4907, 8088), (5608, 7077)]