42278319486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6689}}^1\times {\mathrm{27011}}^1$

素因数の和:33721

約数の個数: 48

約数和(自身を含む): 98667812880

約数和(自身を除く): 56389493394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 6689, 13378, 20067, 27011, 40134, 54022, 60201, 81033, 86957, 120402, 162066, 173914, 243099, 260871, 351143, 486198, 521742, 702286, 782613, 1053429, 1565226, 2106858, 3160287, 6320574, 180676579, 361353158, 542029737, 1084059474, 1626089211, 2348795527, 3252178422, 4697591054, 7046386581, 14092773162, 21139159743, 42278319486]

約数ペア:

[(1, 42278319486), (2, 21139159743), (3, 14092773162), (6, 7046386581), (9, 4697591054), (13, 3252178422), (18, 2348795527), (26, 1626089211), (39, 1084059474), (78, 542029737), (117, 361353158), (234, 180676579), (6689, 6320574), (13378, 3160287), (20067, 2106858), (27011, 1565226), (40134, 1053429), (54022, 782613), (60201, 702286), (81033, 521742), (86957, 486198), (120402, 351143), (162066, 260871), (173914, 243099)]