64169504

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9289

約数の個数: 48

約数和(自身を含む): 149054976

約数和(自身を除く): 84885472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 9241, 18482, 36964, 64687, 73928, 129374, 147856, 258748, 286471, 295712, 517496, 572942, 1034992, 1145884, 2005297, 2069984, 2291768, 4010594, 4583536, 8021188, 9167072, 16042376, 32084752, 64169504]

約数ペア:

[(1, 64169504), (2, 32084752), (4, 16042376), (7, 9167072), (8, 8021188), (14, 4583536), (16, 4010594), (28, 2291768), (31, 2069984), (32, 2005297), (56, 1145884), (62, 1034992), (112, 572942), (124, 517496), (217, 295712), (224, 286471), (248, 258748), (434, 147856), (496, 129374), (868, 73928), (992, 64687), (1736, 36964), (3472, 18482), (6944, 9241)]