67907808

素因数分解:

$2^5\times 3^6\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 168

約数和(自身を含む): 208229616

約数和(自身を除く): 140321808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 71, 72, 81, 82, 96, 108, 123, 142, 144, 162, 164, 213, 216, 243, 246, 284, 288, 324, 328, 369, 426, 432, 486, 492, 568, 639, 648, 656, 729, 738, 852, 864, 972, 984, 1107, 1136, 1278, 1296, 1312, 1458, 1476, 1704, 1917, 1944, 1968, 2214, 2272, 2556, 2592, 2911, 2916, 2952, 3321, 3408, 3834, 3888, 3936, 4428, 5112, 5751, 5822, 5832, 5904, 6642, 6816, 7668, 7776, 8733, 8856, 9963, 10224, 11502, 11644, 11664, 11808, 13284, 15336, 17253, 17466, 17712, 19926, 20448, 23004, 23288, 23328, 26199, 26568, 29889, 30672, 34506, 34932, 35424, 39852, 46008, 46576, 51759, 52398, 53136, 59778, 61344, 69012, 69864, 78597, 79704, 92016, 93152, 103518, 104796, 106272, 119556, 138024, 139728, 157194, 159408, 184032, 207036, 209592, 235791, 239112, 276048, 279456, 314388, 318816, 414072, 419184, 471582, 478224, 552096, 628776, 707373, 828144, 838368, 943164, 956448, 1257552, 1414746, 1656288, 1886328, 2122119, 2515104, 2829492, 3772656, 4244238, 5658984, 7545312, 8488476, 11317968, 16976952, 22635936, 33953904, 67907808]

約数ペア:

[(1, 67907808), (2, 33953904), (3, 22635936), (4, 16976952), (6, 11317968), (8, 8488476), (9, 7545312), (12, 5658984), (16, 4244238), (18, 3772656), (24, 2829492), (27, 2515104), (32, 2122119), (36, 1886328), (41, 1656288), (48, 1414746), (54, 1257552), (71, 956448), (72, 943164), (81, 838368), (82, 828144), (96, 707373), (108, 628776), (123, 552096), (142, 478224), (144, 471582), (162, 419184), (164, 414072), (213, 318816), (216, 314388), (243, 279456), (246, 276048), (284, 239112), (288, 235791), (324, 209592), (328, 207036), (369, 184032), (426, 159408), (432, 157194), (486, 139728), (492, 138024), (568, 119556), (639, 106272), (648, 104796), (656, 103518), (729, 93152), (738, 92016), (852, 79704), (864, 78597), (972, 69864), (984, 69012), (1107, 61344), (1136, 59778), (1278, 53136), (1296, 52398), (1312, 51759), (1458, 46576), (1476, 46008), (1704, 39852), (1917, 35424), (1944, 34932), (1968, 34506), (2214, 30672), (2272, 29889), (2556, 26568), (2592, 26199), (2911, 23328), (2916, 23288), (2952, 23004), (3321, 20448), (3408, 19926), (3834, 17712), (3888, 17466), (3936, 17253), (4428, 15336), (5112, 13284), (5751, 11808), (5822, 11664), (5832, 11644), (5904, 11502), (6642, 10224), (6816, 9963), (7668, 8856), (7776, 8733)]