26958045398

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 42854842368

約数和(自身を除く): 15896796970

約数列:

[1, 2, 47, 53, 94, 106, 127, 137, 254, 274, 311, 622, 2491, 4982, 5969, 6439, 6731, 7261, 11938, 12878, 13462, 14522, 14617, 16483, 17399, 29234, 32966, 34798, 39497, 42607, 78994, 85214, 316357, 341267, 632714, 682534, 774701, 817753, 922147, 1549402, 1635506, 1844294, 1856359, 2002529, 2093341, 2258171, 3712718, 4005058, 4186682, 4516342, 5411089, 10822178, 43340909, 86681818, 98387027, 106134037, 196774054, 212268074, 254321183, 286787717, 508642366, 573575434, 13479022699, 26958045398]

約数ペア:

[(1, 26958045398), (2, 13479022699), (47, 573575434), (53, 508642366), (94, 286787717), (106, 254321183), (127, 212268074), (137, 196774054), (254, 106134037), (274, 98387027), (311, 86681818), (622, 43340909), (2491, 10822178), (4982, 5411089), (5969, 4516342), (6439, 4186682), (6731, 4005058), (7261, 3712718), (11938, 2258171), (12878, 2093341), (13462, 2002529), (14522, 1856359), (14617, 1844294), (16483, 1635506), (17399, 1549402), (29234, 922147), (32966, 817753), (34798, 774701), (39497, 682534), (42607, 632714), (78994, 341267), (85214, 316357)]