12764466638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1\times {\mathrm{3259}}^1$

素因数の和:4185

約数の個数: 64

約数和(自身を含む): 24730099200

約数和(自身を除く): 11965632562

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 877, 1754, 2233, 3259, 4466, 6139, 6518, 9647, 12278, 19294, 22813, 25433, 35849, 45626, 50866, 67529, 71698, 94511, 135058, 178031, 189022, 250943, 279763, 356062, 501886, 559526, 661577, 1039621, 1323154, 1958341, 2079242, 2858143, 3916682, 5716286, 7277347, 14554694, 20007001, 31439573, 40014002, 62879146, 82886147, 165772294, 220077011, 440154022, 580203029, 911747617, 1160406058, 1823495234, 6382233319, 12764466638]

約数ペア:

[(1, 12764466638), (2, 6382233319), (7, 1823495234), (11, 1160406058), (14, 911747617), (22, 580203029), (29, 440154022), (58, 220077011), (77, 165772294), (154, 82886147), (203, 62879146), (319, 40014002), (406, 31439573), (638, 20007001), (877, 14554694), (1754, 7277347), (2233, 5716286), (3259, 3916682), (4466, 2858143), (6139, 2079242), (6518, 1958341), (9647, 1323154), (12278, 1039621), (19294, 661577), (22813, 559526), (25433, 501886), (35849, 356062), (45626, 279763), (50866, 250943), (67529, 189022), (71698, 178031), (94511, 135058)]