66081288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 206438400

約数和(自身を除く): 140357112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 79, 84, 91, 104, 156, 158, 168, 182, 237, 273, 312, 316, 364, 383, 474, 546, 553, 632, 728, 766, 948, 1027, 1092, 1106, 1149, 1532, 1659, 1896, 2054, 2184, 2212, 2298, 2681, 3064, 3081, 3318, 4108, 4424, 4596, 4979, 5362, 6162, 6636, 7189, 8043, 8216, 9192, 9958, 10724, 12324, 13272, 14378, 14937, 16086, 19916, 21448, 21567, 24648, 28756, 29874, 30257, 32172, 34853, 39832, 43134, 57512, 59748, 60514, 64344, 69706, 86268, 90771, 104559, 119496, 121028, 139412, 172536, 181542, 209118, 211799, 242056, 278824, 363084, 393341, 418236, 423598, 635397, 726168, 786682, 836472, 847196, 1180023, 1270794, 1573364, 1694392, 2360046, 2541588, 2753387, 3146728, 4720092, 5083176, 5506774, 8260161, 9440184, 11013548, 16520322, 22027096, 33040644, 66081288]

約数ペア:

[(1, 66081288), (2, 33040644), (3, 22027096), (4, 16520322), (6, 11013548), (7, 9440184), (8, 8260161), (12, 5506774), (13, 5083176), (14, 4720092), (21, 3146728), (24, 2753387), (26, 2541588), (28, 2360046), (39, 1694392), (42, 1573364), (52, 1270794), (56, 1180023), (78, 847196), (79, 836472), (84, 786682), (91, 726168), (104, 635397), (156, 423598), (158, 418236), (168, 393341), (182, 363084), (237, 278824), (273, 242056), (312, 211799), (316, 209118), (364, 181542), (383, 172536), (474, 139412), (546, 121028), (553, 119496), (632, 104559), (728, 90771), (766, 86268), (948, 69706), (1027, 64344), (1092, 60514), (1106, 59748), (1149, 57512), (1532, 43134), (1659, 39832), (1896, 34853), (2054, 32172), (2184, 30257), (2212, 29874), (2298, 28756), (2681, 24648), (3064, 21567), (3081, 21448), (3318, 19916), (4108, 16086), (4424, 14937), (4596, 14378), (4979, 13272), (5362, 12324), (6162, 10724), (6636, 9958), (7189, 9192), (8043, 8216)]