15696593478

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{268897}}^1$

素因数の和:268978

約数の個数: 64

約数和(自身を含む): 37172459520

約数和(自身を除く): 21475866042

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 2162, 2538, 3243, 6486, 9729, 19458, 29187, 58374, 268897, 537794, 806691, 1613382, 2420073, 4840146, 6184631, 7260219, 12369262, 12638159, 14520438, 18553893, 25276318, 37107786, 37914477, 55661679, 75828954, 111323358, 113743431, 166985037, 227486862, 290677657, 333970074, 341230293, 581355314, 682460586, 872032971, 1744065942, 2616098913, 5232197826, 7848296739, 15696593478]

約数ペア:

[(1, 15696593478), (2, 7848296739), (3, 5232197826), (6, 2616098913), (9, 1744065942), (18, 872032971), (23, 682460586), (27, 581355314), (46, 341230293), (47, 333970074), (54, 290677657), (69, 227486862), (94, 166985037), (138, 113743431), (141, 111323358), (207, 75828954), (282, 55661679), (414, 37914477), (423, 37107786), (621, 25276318), (846, 18553893), (1081, 14520438), (1242, 12638159), (1269, 12369262), (2162, 7260219), (2538, 6184631), (3243, 4840146), (6486, 2420073), (9729, 1613382), (19458, 806691), (29187, 537794), (58374, 268897)]