66163284

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 193945920

約数和(自身を除く): 127782636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 83, 99, 108, 121, 122, 132, 166, 183, 198, 242, 244, 249, 297, 332, 363, 366, 396, 484, 498, 549, 594, 671, 726, 732, 747, 913, 996, 1089, 1098, 1188, 1342, 1452, 1494, 1647, 1826, 2013, 2178, 2196, 2241, 2684, 2739, 2988, 3267, 3294, 3652, 4026, 4356, 4482, 5063, 5478, 6039, 6534, 6588, 7381, 8052, 8217, 8964, 10043, 10126, 10956, 12078, 13068, 14762, 15189, 16434, 18117, 20086, 20252, 22143, 24156, 24651, 29524, 30129, 30378, 32868, 36234, 40172, 44286, 45567, 49302, 55693, 60258, 60756, 66429, 72468, 88572, 90387, 91134, 98604, 111386, 120516, 132858, 136701, 167079, 180774, 182268, 199287, 222772, 265716, 271161, 273402, 334158, 361548, 398574, 501237, 542322, 546804, 612623, 668316, 797148, 1002474, 1084644, 1225246, 1503711, 1837869, 2004948, 2450492, 3007422, 3675738, 5513607, 6014844, 7351476, 11027214, 16540821, 22054428, 33081642, 66163284]

約数ペア:

[(1, 66163284), (2, 33081642), (3, 22054428), (4, 16540821), (6, 11027214), (9, 7351476), (11, 6014844), (12, 5513607), (18, 3675738), (22, 3007422), (27, 2450492), (33, 2004948), (36, 1837869), (44, 1503711), (54, 1225246), (61, 1084644), (66, 1002474), (83, 797148), (99, 668316), (108, 612623), (121, 546804), (122, 542322), (132, 501237), (166, 398574), (183, 361548), (198, 334158), (242, 273402), (244, 271161), (249, 265716), (297, 222772), (332, 199287), (363, 182268), (366, 180774), (396, 167079), (484, 136701), (498, 132858), (549, 120516), (594, 111386), (671, 98604), (726, 91134), (732, 90387), (747, 88572), (913, 72468), (996, 66429), (1089, 60756), (1098, 60258), (1188, 55693), (1342, 49302), (1452, 45567), (1494, 44286), (1647, 40172), (1826, 36234), (2013, 32868), (2178, 30378), (2196, 30129), (2241, 29524), (2684, 24651), (2739, 24156), (2988, 22143), (3267, 20252), (3294, 20086), (3652, 18117), (4026, 16434), (4356, 15189), (4482, 14762), (5063, 13068), (5478, 12078), (6039, 10956), (6534, 10126), (6588, 10043), (7381, 8964), (8052, 8217)]