20062614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 47980800

約数和(自身を除く): 27918186

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 349, 402, 429, 698, 737, 858, 871, 1047, 1474, 1742, 2094, 2211, 2613, 3839, 4422, 4537, 5226, 7678, 9074, 9581, 11517, 13611, 19162, 23034, 23383, 27222, 28743, 46766, 49907, 57486, 70149, 99814, 140298, 149721, 257213, 299442, 303979, 514426, 607958, 771639, 911937, 1543278, 1823874, 3343769, 6687538, 10031307, 20062614]

約数ペア:

[(1, 20062614), (2, 10031307), (3, 6687538), (6, 3343769), (11, 1823874), (13, 1543278), (22, 911937), (26, 771639), (33, 607958), (39, 514426), (66, 303979), (67, 299442), (78, 257213), (134, 149721), (143, 140298), (201, 99814), (286, 70149), (349, 57486), (402, 49907), (429, 46766), (698, 28743), (737, 27222), (858, 23383), (871, 23034), (1047, 19162), (1474, 13611), (1742, 11517), (2094, 9581), (2211, 9074), (2613, 7678), (3839, 5226), (4422, 4537)]