66694716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 108

約数和(自身を含む): 189097272

約数和(自身を除く): 122402556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 121, 122, 132, 183, 198, 242, 244, 251, 363, 366, 396, 484, 502, 549, 671, 726, 732, 753, 1004, 1089, 1098, 1342, 1452, 1506, 2013, 2178, 2196, 2259, 2684, 2761, 3012, 4026, 4356, 4518, 5522, 6039, 7381, 8052, 8283, 9036, 11044, 12078, 14762, 15311, 16566, 22143, 24156, 24849, 29524, 30371, 30622, 33132, 44286, 45933, 49698, 60742, 61244, 66429, 88572, 91113, 91866, 99396, 121484, 132858, 137799, 168421, 182226, 183732, 265716, 273339, 275598, 336842, 364452, 505263, 546678, 551196, 673684, 1010526, 1093356, 1515789, 1852631, 2021052, 3031578, 3705262, 5557893, 6063156, 7410524, 11115786, 16673679, 22231572, 33347358, 66694716]

約数ペア:

[(1, 66694716), (2, 33347358), (3, 22231572), (4, 16673679), (6, 11115786), (9, 7410524), (11, 6063156), (12, 5557893), (18, 3705262), (22, 3031578), (33, 2021052), (36, 1852631), (44, 1515789), (61, 1093356), (66, 1010526), (99, 673684), (121, 551196), (122, 546678), (132, 505263), (183, 364452), (198, 336842), (242, 275598), (244, 273339), (251, 265716), (363, 183732), (366, 182226), (396, 168421), (484, 137799), (502, 132858), (549, 121484), (671, 99396), (726, 91866), (732, 91113), (753, 88572), (1004, 66429), (1089, 61244), (1098, 60742), (1342, 49698), (1452, 45933), (1506, 44286), (2013, 33132), (2178, 30622), (2196, 30371), (2259, 29524), (2684, 24849), (2761, 24156), (3012, 22143), (4026, 16566), (4356, 15311), (4518, 14762), (5522, 12078), (6039, 11044), (7381, 9036), (8052, 8283)]