66311784

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 232727040

約数和(自身を除く): 166415256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 243, 252, 264, 297, 308, 324, 378, 396, 443, 462, 486, 504, 567, 594, 616, 648, 693, 756, 792, 886, 891, 924, 972, 1134, 1188, 1329, 1386, 1512, 1701, 1772, 1782, 1848, 1944, 2079, 2268, 2376, 2658, 2673, 2772, 3101, 3402, 3544, 3564, 3987, 4158, 4536, 4873, 5316, 5346, 5544, 6202, 6237, 6804, 7128, 7974, 8316, 9303, 9746, 10632, 10692, 11961, 12404, 12474, 13608, 14619, 15948, 16632, 18606, 18711, 19492, 21384, 23922, 24808, 24948, 27909, 29238, 31896, 34111, 35883, 37212, 37422, 38984, 43857, 47844, 49896, 55818, 58476, 68222, 71766, 74424, 74844, 83727, 87714, 95688, 102333, 107649, 111636, 116952, 131571, 136444, 143532, 149688, 167454, 175428, 204666, 215298, 223272, 251181, 263142, 272888, 287064, 306999, 334908, 350856, 394713, 409332, 430596, 502362, 526284, 613998, 669816, 753543, 789426, 818664, 861192, 920997, 1004724, 1052568, 1184139, 1227996, 1507086, 1578852, 1841994, 2009448, 2368278, 2455992, 2762991, 3014172, 3157704, 3683988, 4736556, 5525982, 6028344, 7367976, 8288973, 9473112, 11051964, 16577946, 22103928, 33155892, 66311784]

約数ペア:

[(1, 66311784), (2, 33155892), (3, 22103928), (4, 16577946), (6, 11051964), (7, 9473112), (8, 8288973), (9, 7367976), (11, 6028344), (12, 5525982), (14, 4736556), (18, 3683988), (21, 3157704), (22, 3014172), (24, 2762991), (27, 2455992), (28, 2368278), (33, 2009448), (36, 1841994), (42, 1578852), (44, 1507086), (54, 1227996), (56, 1184139), (63, 1052568), (66, 1004724), (72, 920997), (77, 861192), (81, 818664), (84, 789426), (88, 753543), (99, 669816), (108, 613998), (126, 526284), (132, 502362), (154, 430596), (162, 409332), (168, 394713), (189, 350856), (198, 334908), (216, 306999), (231, 287064), (243, 272888), (252, 263142), (264, 251181), (297, 223272), (308, 215298), (324, 204666), (378, 175428), (396, 167454), (443, 149688), (462, 143532), (486, 136444), (504, 131571), (567, 116952), (594, 111636), (616, 107649), (648, 102333), (693, 95688), (756, 87714), (792, 83727), (886, 74844), (891, 74424), (924, 71766), (972, 68222), (1134, 58476), (1188, 55818), (1329, 49896), (1386, 47844), (1512, 43857), (1701, 38984), (1772, 37422), (1782, 37212), (1848, 35883), (1944, 34111), (2079, 31896), (2268, 29238), (2376, 27909), (2658, 24948), (2673, 24808), (2772, 23922), (3101, 21384), (3402, 19492), (3544, 18711), (3564, 18606), (3987, 16632), (4158, 15948), (4536, 14619), (4873, 13608), (5316, 12474), (5346, 12404), (5544, 11961), (6202, 10692), (6237, 10632), (6804, 9746), (7128, 9303), (7974, 8316)]