71357238

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 159759600

約数和(自身を除く): 88402362

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 307, 333, 349, 614, 666, 698, 921, 1047, 1842, 2094, 2763, 3141, 5526, 6282, 11359, 12913, 22718, 25826, 34077, 38739, 68154, 77478, 102231, 107143, 116217, 204462, 214286, 232434, 321429, 642858, 964287, 1928574, 3964291, 7928582, 11892873, 23785746, 35678619, 71357238]

約数ペア:

[(1, 71357238), (2, 35678619), (3, 23785746), (6, 11892873), (9, 7928582), (18, 3964291), (37, 1928574), (74, 964287), (111, 642858), (222, 321429), (307, 232434), (333, 214286), (349, 204462), (614, 116217), (666, 107143), (698, 102231), (921, 77478), (1047, 68154), (1842, 38739), (2094, 34077), (2763, 25826), (3141, 22718), (5526, 12913), (6282, 11359)]