66496728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 171279360

約数和(自身を除く): 104782632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 167, 188, 282, 334, 353, 376, 501, 564, 668, 706, 1002, 1059, 1128, 1336, 1412, 2004, 2118, 2824, 4008, 4236, 7849, 8472, 15698, 16591, 23547, 31396, 33182, 47094, 49773, 58951, 62792, 66364, 94188, 99546, 117902, 132728, 176853, 188376, 199092, 235804, 353706, 398184, 471608, 707412, 1414824, 2770697, 5541394, 8312091, 11082788, 16624182, 22165576, 33248364, 66496728]

約数ペア:

[(1, 66496728), (2, 33248364), (3, 22165576), (4, 16624182), (6, 11082788), (8, 8312091), (12, 5541394), (24, 2770697), (47, 1414824), (94, 707412), (141, 471608), (167, 398184), (188, 353706), (282, 235804), (334, 199092), (353, 188376), (376, 176853), (501, 132728), (564, 117902), (668, 99546), (706, 94188), (1002, 66364), (1059, 62792), (1128, 58951), (1336, 49773), (1412, 47094), (2004, 33182), (2118, 31396), (2824, 23547), (4008, 16591), (4236, 15698), (7849, 8472)]