68014740315

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1607}}^1\times {\mathrm{10979}}^1$

素因数の和:12851

約数の個数: 32

約数和(自身を含む): 109324961280

約数和(自身を除く): 41310220965

約数列:

[1, 3, 5, 15, 257, 771, 1285, 1607, 3855, 4821, 8035, 10979, 24105, 32937, 54895, 164685, 412999, 1238997, 2064995, 2821603, 6194985, 8464809, 14108015, 17643253, 42324045, 52929759, 88216265, 264648795, 4534316021, 13602948063, 22671580105, 68014740315]

約数ペア:

[(1, 68014740315), (3, 22671580105), (5, 13602948063), (15, 4534316021), (257, 264648795), (771, 88216265), (1285, 52929759), (1607, 42324045), (3855, 17643253), (4821, 14108015), (8035, 8464809), (10979, 6194985), (24105, 2821603), (32937, 2064995), (54895, 1238997), (164685, 412999)]