66333456

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 232128000

約数和(自身を除く): 165794544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 79, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 158, 168, 196, 204, 237, 238, 252, 272, 294, 306, 316, 336, 343, 357, 392, 408, 441, 474, 476, 504, 553, 588, 612, 632, 686, 711, 714, 784, 816, 833, 882, 948, 952, 1008, 1029, 1071, 1106, 1176, 1224, 1264, 1343, 1372, 1422, 1428, 1659, 1666, 1764, 1896, 1904, 2058, 2142, 2212, 2352, 2448, 2499, 2686, 2744, 2844, 2856, 3087, 3318, 3332, 3528, 3792, 3871, 4029, 4116, 4284, 4424, 4977, 4998, 5372, 5488, 5688, 5712, 5831, 6174, 6636, 6664, 7056, 7497, 7742, 8058, 8232, 8568, 8848, 9401, 9954, 9996, 10744, 11376, 11613, 11662, 12087, 12348, 13272, 13328, 14994, 15484, 16116, 16464, 17136, 17493, 18802, 19908, 19992, 21488, 23226, 23324, 24174, 24696, 26544, 27097, 28203, 29988, 30968, 32232, 34839, 34986, 37604, 39816, 39984, 46452, 46648, 48348, 49392, 52479, 54194, 56406, 59976, 61936, 64464, 65807, 69678, 69972, 75208, 79632, 81291, 84609, 92904, 93296, 96696, 104958, 108388, 112812, 119952, 131614, 139356, 139944, 150416, 162582, 169218, 185808, 193392, 197421, 209916, 216776, 225624, 243873, 263228, 278712, 279888, 325164, 338436, 394842, 419832, 433552, 451248, 460649, 487746, 526456, 557424, 592263, 650328, 676872, 789684, 839664, 921298, 975492, 1052912, 1184526, 1300656, 1353744, 1381947, 1579368, 1842596, 1950984, 2369052, 2763894, 3158736, 3685192, 3901968, 4145841, 4738104, 5527788, 7370384, 8291682, 9476208, 11055576, 16583364, 22111152, 33166728, 66333456]

約数ペア:

[(1, 66333456), (2, 33166728), (3, 22111152), (4, 16583364), (6, 11055576), (7, 9476208), (8, 8291682), (9, 7370384), (12, 5527788), (14, 4738104), (16, 4145841), (17, 3901968), (18, 3685192), (21, 3158736), (24, 2763894), (28, 2369052), (34, 1950984), (36, 1842596), (42, 1579368), (48, 1381947), (49, 1353744), (51, 1300656), (56, 1184526), (63, 1052912), (68, 975492), (72, 921298), (79, 839664), (84, 789684), (98, 676872), (102, 650328), (112, 592263), (119, 557424), (126, 526456), (136, 487746), (144, 460649), (147, 451248), (153, 433552), (158, 419832), (168, 394842), (196, 338436), (204, 325164), (237, 279888), (238, 278712), (252, 263228), (272, 243873), (294, 225624), (306, 216776), (316, 209916), (336, 197421), (343, 193392), (357, 185808), (392, 169218), (408, 162582), (441, 150416), (474, 139944), (476, 139356), (504, 131614), (553, 119952), (588, 112812), (612, 108388), (632, 104958), (686, 96696), (711, 93296), (714, 92904), (784, 84609), (816, 81291), (833, 79632), (882, 75208), (948, 69972), (952, 69678), (1008, 65807), (1029, 64464), (1071, 61936), (1106, 59976), (1176, 56406), (1224, 54194), (1264, 52479), (1343, 49392), (1372, 48348), (1422, 46648), (1428, 46452), (1659, 39984), (1666, 39816), (1764, 37604), (1896, 34986), (1904, 34839), (2058, 32232), (2142, 30968), (2212, 29988), (2352, 28203), (2448, 27097), (2499, 26544), (2686, 24696), (2744, 24174), (2844, 23324), (2856, 23226), (3087, 21488), (3318, 19992), (3332, 19908), (3528, 18802), (3792, 17493), (3871, 17136), (4029, 16464), (4116, 16116), (4284, 15484), (4424, 14994), (4977, 13328), (4998, 13272), (5372, 12348), (5488, 12087), (5688, 11662), (5712, 11613), (5831, 11376), (6174, 10744), (6636, 9996), (6664, 9954), (7056, 9401), (7497, 8848), (7742, 8568), (8058, 8232)]