85286314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 139917456

約数和(自身を除く): 54631142

約数列:

[1, 2, 17, 34, 41, 82, 193, 317, 386, 634, 697, 1394, 3281, 5389, 6562, 7913, 10778, 12997, 15826, 25994, 61181, 122362, 134521, 220949, 269042, 441898, 1040077, 2080154, 2508421, 5016842, 42643157, 85286314]

約数ペア:

[(1, 85286314), (2, 42643157), (17, 5016842), (34, 2508421), (41, 2080154), (82, 1040077), (193, 441898), (317, 269042), (386, 220949), (634, 134521), (697, 122362), (1394, 61181), (3281, 25994), (5389, 15826), (6562, 12997), (7913, 10778)]