66328416

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1034

約数の個数: 192

約数和(自身を含む): 241436160

約数和(自身を除く): 175107744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 997, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 1994, 2016, 2079, 2376, 2464, 2772, 2991, 3024, 3168, 3696, 3988, 4158, 4752, 5544, 5982, 6048, 6979, 7392, 7976, 8316, 8973, 9504, 10967, 11088, 11964, 13958, 15952, 16632, 17946, 20937, 21934, 22176, 23928, 26919, 27916, 31904, 32901, 33264, 35892, 41874, 43868, 47856, 53838, 55832, 62811, 65802, 66528, 71784, 76769, 83748, 87736, 95712, 98703, 107676, 111664, 125622, 131604, 143568, 153538, 167496, 175472, 188433, 197406, 215352, 223328, 230307, 251244, 263208, 287136, 296109, 307076, 334992, 350944, 376866, 394812, 430704, 460614, 502488, 526416, 592218, 614152, 669984, 690921, 753732, 789624, 861408, 921228, 1004976, 1052832, 1184436, 1228304, 1381842, 1507464, 1579248, 1842456, 2009952, 2072763, 2368872, 2456608, 2763684, 3014928, 3158496, 3684912, 4145526, 4737744, 5527368, 6029856, 7369824, 8291052, 9475488, 11054736, 16582104, 22109472, 33164208, 66328416]

約数ペア:

[(1, 66328416), (2, 33164208), (3, 22109472), (4, 16582104), (6, 11054736), (7, 9475488), (8, 8291052), (9, 7369824), (11, 6029856), (12, 5527368), (14, 4737744), (16, 4145526), (18, 3684912), (21, 3158496), (22, 3014928), (24, 2763684), (27, 2456608), (28, 2368872), (32, 2072763), (33, 2009952), (36, 1842456), (42, 1579248), (44, 1507464), (48, 1381842), (54, 1228304), (56, 1184436), (63, 1052832), (66, 1004976), (72, 921228), (77, 861408), (84, 789624), (88, 753732), (96, 690921), (99, 669984), (108, 614152), (112, 592218), (126, 526416), (132, 502488), (144, 460614), (154, 430704), (168, 394812), (176, 376866), (189, 350944), (198, 334992), (216, 307076), (224, 296109), (231, 287136), (252, 263208), (264, 251244), (288, 230307), (297, 223328), (308, 215352), (336, 197406), (352, 188433), (378, 175472), (396, 167496), (432, 153538), (462, 143568), (504, 131604), (528, 125622), (594, 111664), (616, 107676), (672, 98703), (693, 95712), (756, 87736), (792, 83748), (864, 76769), (924, 71784), (997, 66528), (1008, 65802), (1056, 62811), (1188, 55832), (1232, 53838), (1386, 47856), (1512, 43868), (1584, 41874), (1848, 35892), (1994, 33264), (2016, 32901), (2079, 31904), (2376, 27916), (2464, 26919), (2772, 23928), (2991, 22176), (3024, 21934), (3168, 20937), (3696, 17946), (3988, 16632), (4158, 15952), (4752, 13958), (5544, 11964), (5982, 11088), (6048, 10967), (6979, 9504), (7392, 8973), (7976, 8316)]