64820952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1062

約数の個数: 128

約数和(自身を含む): 210777600

約数和(自身を除く): 145956648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 997, 1032, 1161, 1204, 1512, 1548, 1806, 1994, 2322, 2408, 2709, 2991, 3096, 3612, 3988, 4644, 5418, 5982, 6979, 7224, 7976, 8127, 8973, 9288, 10836, 11964, 13958, 16254, 17946, 20937, 21672, 23928, 26919, 27916, 32508, 35892, 41874, 42871, 53838, 55832, 62811, 65016, 71784, 83748, 85742, 107676, 125622, 128613, 167496, 171484, 188433, 215352, 251244, 257226, 300097, 342968, 376866, 385839, 502488, 514452, 600194, 753732, 771678, 900291, 1028904, 1157517, 1200388, 1507464, 1543356, 1800582, 2315034, 2400776, 2700873, 3086712, 3601164, 4630068, 5401746, 7202328, 8102619, 9260136, 10803492, 16205238, 21606984, 32410476, 64820952]

約数ペア:

[(1, 64820952), (2, 32410476), (3, 21606984), (4, 16205238), (6, 10803492), (7, 9260136), (8, 8102619), (9, 7202328), (12, 5401746), (14, 4630068), (18, 3601164), (21, 3086712), (24, 2700873), (27, 2400776), (28, 2315034), (36, 1800582), (42, 1543356), (43, 1507464), (54, 1200388), (56, 1157517), (63, 1028904), (72, 900291), (84, 771678), (86, 753732), (108, 600194), (126, 514452), (129, 502488), (168, 385839), (172, 376866), (189, 342968), (216, 300097), (252, 257226), (258, 251244), (301, 215352), (344, 188433), (378, 171484), (387, 167496), (504, 128613), (516, 125622), (602, 107676), (756, 85742), (774, 83748), (903, 71784), (997, 65016), (1032, 62811), (1161, 55832), (1204, 53838), (1512, 42871), (1548, 41874), (1806, 35892), (1994, 32508), (2322, 27916), (2408, 26919), (2709, 23928), (2991, 21672), (3096, 20937), (3612, 17946), (3988, 16254), (4644, 13958), (5418, 11964), (5982, 10836), (6979, 9288), (7224, 8973), (7976, 8127)]