85330432

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 80

約数和(自身を含む): 189050400

約数和(自身を除く): 103719968

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 128, 139, 176, 218, 256, 278, 352, 436, 512, 556, 704, 872, 1112, 1199, 1408, 1529, 1744, 2224, 2398, 2816, 3058, 3488, 4448, 4796, 5632, 6116, 6976, 8896, 9592, 12232, 13952, 15151, 17792, 19184, 24464, 27904, 30302, 35584, 38368, 48928, 55808, 60604, 71168, 76736, 97856, 121208, 153472, 166661, 195712, 242416, 306944, 333322, 391424, 484832, 613888, 666644, 782848, 969664, 1333288, 1939328, 2666576, 3878656, 5333152, 7757312, 10666304, 21332608, 42665216, 85330432]

約数ペア:

[(1, 85330432), (2, 42665216), (4, 21332608), (8, 10666304), (11, 7757312), (16, 5333152), (22, 3878656), (32, 2666576), (44, 1939328), (64, 1333288), (88, 969664), (109, 782848), (128, 666644), (139, 613888), (176, 484832), (218, 391424), (256, 333322), (278, 306944), (352, 242416), (436, 195712), (512, 166661), (556, 153472), (704, 121208), (872, 97856), (1112, 76736), (1199, 71168), (1408, 60604), (1529, 55808), (1744, 48928), (2224, 38368), (2398, 35584), (2816, 30302), (3058, 27904), (3488, 24464), (4448, 19184), (4796, 17792), (5632, 15151), (6116, 13952), (6976, 12232), (8896, 9592)]