65726892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 209873664

約数和(自身を除く): 144146772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 131, 132, 154, 181, 198, 231, 252, 262, 308, 362, 393, 396, 462, 524, 543, 693, 724, 786, 917, 924, 1086, 1179, 1267, 1386, 1441, 1572, 1629, 1834, 1991, 2172, 2358, 2534, 2751, 2772, 2882, 3258, 3668, 3801, 3982, 4323, 4716, 5068, 5502, 5764, 5973, 6516, 7602, 7964, 8253, 8646, 10087, 11004, 11403, 11946, 12969, 13937, 15204, 16506, 17292, 17919, 20174, 22806, 23711, 23892, 25938, 27874, 30261, 33012, 35838, 40348, 41811, 45612, 47422, 51876, 55748, 60522, 71133, 71676, 83622, 90783, 94844, 121044, 125433, 142266, 165977, 167244, 181566, 213399, 250866, 260821, 284532, 331954, 363132, 426798, 497931, 501732, 521642, 663908, 782463, 853596, 995862, 1043284, 1493793, 1564926, 1825747, 1991724, 2347389, 2987586, 3129852, 3651494, 4694778, 5477241, 5975172, 7302988, 9389556, 10954482, 16431723, 21908964, 32863446, 65726892]

約数ペア:

[(1, 65726892), (2, 32863446), (3, 21908964), (4, 16431723), (6, 10954482), (7, 9389556), (9, 7302988), (11, 5975172), (12, 5477241), (14, 4694778), (18, 3651494), (21, 3129852), (22, 2987586), (28, 2347389), (33, 1991724), (36, 1825747), (42, 1564926), (44, 1493793), (63, 1043284), (66, 995862), (77, 853596), (84, 782463), (99, 663908), (126, 521642), (131, 501732), (132, 497931), (154, 426798), (181, 363132), (198, 331954), (231, 284532), (252, 260821), (262, 250866), (308, 213399), (362, 181566), (393, 167244), (396, 165977), (462, 142266), (524, 125433), (543, 121044), (693, 94844), (724, 90783), (786, 83622), (917, 71676), (924, 71133), (1086, 60522), (1179, 55748), (1267, 51876), (1386, 47422), (1441, 45612), (1572, 41811), (1629, 40348), (1834, 35838), (1991, 33012), (2172, 30261), (2358, 27874), (2534, 25938), (2751, 23892), (2772, 23711), (2882, 22806), (3258, 20174), (3668, 17919), (3801, 17292), (3982, 16506), (4323, 15204), (4716, 13937), (5068, 12969), (5502, 11946), (5764, 11403), (5973, 11004), (6516, 10087), (7602, 8646), (7964, 8253)]