7131428046

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1327}}^1\times {\mathrm{9631}}^1$

素因数の和:10997

約数の個数: 48

約数和(自身を含む): 15963537408

約数和(自身を除く): 8832109362

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1327, 2654, 3981, 7962, 9631, 11943, 19262, 23886, 28893, 41137, 57786, 82274, 86679, 123411, 173358, 246822, 298561, 370233, 597122, 740466, 895683, 1791366, 2687049, 5374098, 12780337, 25560674, 38341011, 76682022, 115023033, 230046066, 396190447, 792380894, 1188571341, 2377142682, 3565714023, 7131428046]

約数ペア:

[(1, 7131428046), (2, 3565714023), (3, 2377142682), (6, 1188571341), (9, 792380894), (18, 396190447), (31, 230046066), (62, 115023033), (93, 76682022), (186, 38341011), (279, 25560674), (558, 12780337), (1327, 5374098), (2654, 2687049), (3981, 1791366), (7962, 895683), (9631, 740466), (11943, 597122), (19262, 370233), (23886, 298561), (28893, 246822), (41137, 173358), (57786, 123411), (82274, 86679)]