8082251408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{111191}}^1$

素因数の和:111276

約数の個数: 80

約数和(自身を含む): 19854443520

約数和(自身を除く): 11772192112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 2596, 3304, 4543, 5192, 6608, 9086, 10384, 18172, 36344, 72688, 111191, 222382, 444764, 778337, 889528, 1223101, 1556674, 1779056, 2446202, 3113348, 4892404, 6226696, 6560269, 8561707, 9784808, 12453392, 13120538, 17123414, 19569616, 26241076, 34246828, 45921883, 52482152, 68493656, 72162959, 91843766, 104964304, 136987312, 144325918, 183687532, 288651836, 367375064, 505140713, 577303672, 734750128, 1010281426, 1154607344, 2020562852, 4041125704, 8082251408]

約数ペア:

[(1, 8082251408), (2, 4041125704), (4, 2020562852), (7, 1154607344), (8, 1010281426), (11, 734750128), (14, 577303672), (16, 505140713), (22, 367375064), (28, 288651836), (44, 183687532), (56, 144325918), (59, 136987312), (77, 104964304), (88, 91843766), (112, 72162959), (118, 68493656), (154, 52482152), (176, 45921883), (236, 34246828), (308, 26241076), (413, 19569616), (472, 17123414), (616, 13120538), (649, 12453392), (826, 9784808), (944, 8561707), (1232, 6560269), (1298, 6226696), (1652, 4892404), (2596, 3113348), (3304, 2446202), (4543, 1779056), (5192, 1556674), (6608, 1223101), (9086, 889528), (10384, 778337), (18172, 444764), (36344, 222382), (72688, 111191)]