8976968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 128

約数和(自身を含む): 24192000

約数和(自身を除く): 15215032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 59, 76, 77, 88, 91, 104, 118, 133, 143, 152, 154, 182, 209, 236, 247, 266, 286, 308, 364, 413, 418, 472, 494, 532, 572, 616, 649, 728, 767, 826, 836, 988, 1001, 1064, 1121, 1144, 1298, 1463, 1534, 1652, 1672, 1729, 1976, 2002, 2242, 2596, 2717, 2926, 3068, 3304, 3458, 4004, 4484, 4543, 5192, 5369, 5434, 5852, 6136, 6916, 7847, 8008, 8437, 8968, 9086, 10738, 10868, 11704, 12331, 13832, 14573, 15694, 16874, 18172, 19019, 21476, 21736, 24662, 29146, 31388, 33748, 36344, 38038, 42952, 49324, 58292, 59059, 62776, 67496, 76076, 86317, 98648, 102011, 116584, 118118, 152152, 160303, 172634, 204022, 236236, 320606, 345268, 408044, 472472, 641212, 690536, 816088, 1122121, 1282424, 2244242, 4488484, 8976968]

約数ペア:

[(1, 8976968), (2, 4488484), (4, 2244242), (7, 1282424), (8, 1122121), (11, 816088), (13, 690536), (14, 641212), (19, 472472), (22, 408044), (26, 345268), (28, 320606), (38, 236236), (44, 204022), (52, 172634), (56, 160303), (59, 152152), (76, 118118), (77, 116584), (88, 102011), (91, 98648), (104, 86317), (118, 76076), (133, 67496), (143, 62776), (152, 59059), (154, 58292), (182, 49324), (209, 42952), (236, 38038), (247, 36344), (266, 33748), (286, 31388), (308, 29146), (364, 24662), (413, 21736), (418, 21476), (472, 19019), (494, 18172), (532, 16874), (572, 15694), (616, 14573), (649, 13832), (728, 12331), (767, 11704), (826, 10868), (836, 10738), (988, 9086), (1001, 8968), (1064, 8437), (1121, 8008), (1144, 7847), (1298, 6916), (1463, 6136), (1534, 5852), (1652, 5434), (1672, 5369), (1729, 5192), (1976, 4543), (2002, 4484), (2242, 4004), (2596, 3458), (2717, 3304), (2926, 3068)]