856551732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1\times {\mathrm{2347}}^1$

素因数の和:4160

約数の個数: 48

約数和(自身を含む): 2118271680

約数和(自身を除く): 1261719948

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1789, 2347, 3578, 4694, 5367, 7041, 7156, 9388, 10734, 14082, 21468, 28164, 30413, 39899, 60826, 79798, 91239, 119697, 121652, 159596, 182478, 239394, 364956, 478788, 4198783, 8397566, 12596349, 16795132, 25192698, 50385396, 71379311, 142758622, 214137933, 285517244, 428275866, 856551732]

約数ペア:

[(1, 856551732), (2, 428275866), (3, 285517244), (4, 214137933), (6, 142758622), (12, 71379311), (17, 50385396), (34, 25192698), (51, 16795132), (68, 12596349), (102, 8397566), (204, 4198783), (1789, 478788), (2347, 364956), (3578, 239394), (4694, 182478), (5367, 159596), (7041, 121652), (7156, 119697), (9388, 91239), (10734, 79798), (14082, 60826), (21468, 39899), (28164, 30413)]