40154814

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:934

約数の個数: 72

約数和(自身を含む): 103236120

約数和(自身を除く): 63081306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 859, 882, 954, 1113, 1718, 2226, 2577, 2597, 3339, 5154, 5194, 6013, 6678, 7731, 7791, 12026, 15462, 15582, 18039, 23373, 36078, 42091, 45527, 46746, 54117, 84182, 91054, 108234, 126273, 136581, 252546, 273162, 318689, 378819, 409743, 637378, 757638, 819486, 956067, 1912134, 2230823, 2868201, 4461646, 5736402, 6692469, 13384938, 20077407, 40154814]

約数ペア:

[(1, 40154814), (2, 20077407), (3, 13384938), (6, 6692469), (7, 5736402), (9, 4461646), (14, 2868201), (18, 2230823), (21, 1912134), (42, 956067), (49, 819486), (53, 757638), (63, 637378), (98, 409743), (106, 378819), (126, 318689), (147, 273162), (159, 252546), (294, 136581), (318, 126273), (371, 108234), (441, 91054), (477, 84182), (742, 54117), (859, 46746), (882, 45527), (954, 42091), (1113, 36078), (1718, 23373), (2226, 18039), (2577, 15582), (2597, 15462), (3339, 12026), (5154, 7791), (5194, 7731), (6013, 6678)]