74794374

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 176256000

約数和(自身を除く): 101461626

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 269, 271, 342, 513, 538, 542, 807, 813, 1026, 1614, 1626, 2421, 2439, 4842, 4878, 5111, 5149, 7263, 7317, 10222, 10298, 14526, 14634, 15333, 15447, 30666, 30894, 45999, 46341, 72899, 91998, 92682, 137997, 139023, 145798, 218697, 275994, 278046, 437394, 656091, 1312182, 1385081, 1968273, 2770162, 3936546, 4155243, 8310486, 12465729, 24931458, 37397187, 74794374]

約数ペア:

[(1, 74794374), (2, 37397187), (3, 24931458), (6, 12465729), (9, 8310486), (18, 4155243), (19, 3936546), (27, 2770162), (38, 1968273), (54, 1385081), (57, 1312182), (114, 656091), (171, 437394), (269, 278046), (271, 275994), (342, 218697), (513, 145798), (538, 139023), (542, 137997), (807, 92682), (813, 91998), (1026, 72899), (1614, 46341), (1626, 45999), (2421, 30894), (2439, 30666), (4842, 15447), (4878, 15333), (5111, 14634), (5149, 14526), (7263, 10298), (7317, 10222)]