77730576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21031}}^1$

素因数の和:21060

約数の個数: 80

約数和(自身を含む): 250364928

約数和(自身を除く): 172634352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 21031, 42062, 63093, 84124, 126186, 147217, 168248, 231341, 252372, 294434, 336496, 441651, 462682, 504744, 588868, 694023, 883302, 925364, 1009488, 1177736, 1388046, 1619387, 1766604, 1850728, 2355472, 2776092, 3238774, 3533208, 3701456, 4858161, 5552184, 6477548, 7066416, 9716322, 11104368, 12955096, 19432644, 25910192, 38865288, 77730576]

約数ペア:

[(1, 77730576), (2, 38865288), (3, 25910192), (4, 19432644), (6, 12955096), (7, 11104368), (8, 9716322), (11, 7066416), (12, 6477548), (14, 5552184), (16, 4858161), (21, 3701456), (22, 3533208), (24, 3238774), (28, 2776092), (33, 2355472), (42, 1850728), (44, 1766604), (48, 1619387), (56, 1388046), (66, 1177736), (77, 1009488), (84, 925364), (88, 883302), (112, 694023), (132, 588868), (154, 504744), (168, 462682), (176, 441651), (231, 336496), (264, 294434), (308, 252372), (336, 231341), (462, 168248), (528, 147217), (616, 126186), (924, 84124), (1232, 63093), (1848, 42062), (3696, 21031)]