7856551656

素因数分解:

$2^3\times 3^2\times {\mathrm{1301}}^1\times {\mathrm{83873}}^1$

素因数の和:85186

約数の個数: 48

約数和(自身を含む): 21294769860

約数和(自身を除く): 13438218204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1301, 2602, 3903, 5204, 7806, 10408, 11709, 15612, 23418, 31224, 46836, 83873, 93672, 167746, 251619, 335492, 503238, 670984, 754857, 1006476, 1509714, 2012952, 3019428, 6038856, 109118773, 218237546, 327356319, 436475092, 654712638, 872950184, 982068957, 1309425276, 1964137914, 2618850552, 3928275828, 7856551656]

約数ペア:

[(1, 7856551656), (2, 3928275828), (3, 2618850552), (4, 1964137914), (6, 1309425276), (8, 982068957), (9, 872950184), (12, 654712638), (18, 436475092), (24, 327356319), (36, 218237546), (72, 109118773), (1301, 6038856), (2602, 3019428), (3903, 2012952), (5204, 1509714), (7806, 1006476), (10408, 754857), (11709, 670984), (15612, 503238), (23418, 335492), (31224, 251619), (46836, 167746), (83873, 93672)]