33309546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 73872000

約数和(自身を除く): 40562454

約数列:

[1, 2, 3, 6, 19, 37, 38, 53, 57, 74, 106, 111, 114, 149, 159, 222, 298, 318, 447, 703, 894, 1007, 1406, 1961, 2014, 2109, 2831, 3021, 3922, 4218, 5513, 5662, 5883, 6042, 7897, 8493, 11026, 11766, 15794, 16539, 16986, 23691, 33078, 37259, 47382, 74518, 104747, 111777, 150043, 209494, 223554, 292189, 300086, 314241, 450129, 584378, 628482, 876567, 900258, 1753134, 5551591, 11103182, 16654773, 33309546]

約数ペア:

[(1, 33309546), (2, 16654773), (3, 11103182), (6, 5551591), (19, 1753134), (37, 900258), (38, 876567), (53, 628482), (57, 584378), (74, 450129), (106, 314241), (111, 300086), (114, 292189), (149, 223554), (159, 209494), (222, 150043), (298, 111777), (318, 104747), (447, 74518), (703, 47382), (894, 37259), (1007, 33078), (1406, 23691), (1961, 16986), (2014, 16539), (2109, 15794), (2831, 11766), (3021, 11026), (3922, 8493), (4218, 7897), (5513, 6042), (5662, 5883)]