71123784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3709}}^1$

素因数の和:3782

約数の個数: 64

約数和(自身を含む): 192326400

約数和(自身を除く): 121202616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 3709, 4794, 6392, 7418, 9588, 11127, 14836, 19176, 22254, 29672, 44508, 63053, 89016, 126106, 174323, 189159, 252212, 348646, 378318, 504424, 522969, 697292, 756636, 1045938, 1394584, 1513272, 2091876, 2963491, 4183752, 5926982, 8890473, 11853964, 17780946, 23707928, 35561892, 71123784]

約数ペア:

[(1, 71123784), (2, 35561892), (3, 23707928), (4, 17780946), (6, 11853964), (8, 8890473), (12, 5926982), (17, 4183752), (24, 2963491), (34, 2091876), (47, 1513272), (51, 1394584), (68, 1045938), (94, 756636), (102, 697292), (136, 522969), (141, 504424), (188, 378318), (204, 348646), (282, 252212), (376, 189159), (408, 174323), (564, 126106), (799, 89016), (1128, 63053), (1598, 44508), (2397, 29672), (3196, 22254), (3709, 19176), (4794, 14836), (6392, 11127), (7418, 9588)]