67686408

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{7643}}^1$

素因数の和:7699

約数の個数: 64

約数和(自身を含む): 192628800

約数和(自身を除く): 124942392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 7643, 8856, 15286, 22929, 30572, 45858, 61144, 68787, 91716, 137574, 183432, 206361, 275148, 313363, 412722, 550296, 626726, 825444, 940089, 1253452, 1650888, 1880178, 2506904, 2820267, 3760356, 5640534, 7520712, 8460801, 11281068, 16921602, 22562136, 33843204, 67686408]

約数ペア:

[(1, 67686408), (2, 33843204), (3, 22562136), (4, 16921602), (6, 11281068), (8, 8460801), (9, 7520712), (12, 5640534), (18, 3760356), (24, 2820267), (27, 2506904), (36, 1880178), (41, 1650888), (54, 1253452), (72, 940089), (82, 825444), (108, 626726), (123, 550296), (164, 412722), (216, 313363), (246, 275148), (328, 206361), (369, 183432), (492, 137574), (738, 91716), (984, 68787), (1107, 61144), (1476, 45858), (2214, 30572), (2952, 22929), (4428, 15286), (7643, 8856)]