66256752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81197}}^1$

素因数の和:81225

約数の個数: 40

約数和(自身を含む): 181233936

約数和(自身を除く): 114977184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 81197, 162394, 243591, 324788, 487182, 649576, 974364, 1299152, 1380349, 1948728, 2760698, 3897456, 4141047, 5521396, 8282094, 11042792, 16564188, 22085584, 33128376, 66256752]

約数ペア:

[(1, 66256752), (2, 33128376), (3, 22085584), (4, 16564188), (6, 11042792), (8, 8282094), (12, 5521396), (16, 4141047), (17, 3897456), (24, 2760698), (34, 1948728), (48, 1380349), (51, 1299152), (68, 974364), (102, 649576), (136, 487182), (204, 324788), (272, 243591), (408, 162394), (816, 81197)]