78103620426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{317983}}^1$

素因数の和:318115

約数の個数: 64

約数和(自身を含む): 174367162368

約数和(自身を除く): 96263541942

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 201, 282, 402, 611, 871, 1222, 1742, 1833, 2613, 3149, 3666, 5226, 6298, 9447, 18894, 40937, 81874, 122811, 245622, 317983, 635966, 953949, 1907898, 4133779, 8267558, 12401337, 14945201, 21304861, 24802674, 29890402, 42609722, 44835603, 63914583, 89671206, 127829166, 194287613, 276963193, 388575226, 553926386, 582862839, 830889579, 1001328467, 1165725678, 1661779158, 2002656934, 3003985401, 6007970802, 13017270071, 26034540142, 39051810213, 78103620426]

約数ペア:

[(1, 78103620426), (2, 39051810213), (3, 26034540142), (6, 13017270071), (13, 6007970802), (26, 3003985401), (39, 2002656934), (47, 1661779158), (67, 1165725678), (78, 1001328467), (94, 830889579), (134, 582862839), (141, 553926386), (201, 388575226), (282, 276963193), (402, 194287613), (611, 127829166), (871, 89671206), (1222, 63914583), (1742, 44835603), (1833, 42609722), (2613, 29890402), (3149, 24802674), (3666, 21304861), (5226, 14945201), (6298, 12401337), (9447, 8267558), (18894, 4133779), (40937, 1907898), (81874, 953949), (122811, 635966), (245622, 317983)]