70755412

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4005

約数の個数: 48

約数和(自身を含む): 155545600

約数和(自身を除く): 84790188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 3967, 4459, 7934, 8918, 15868, 17836, 27769, 51571, 55538, 103142, 111076, 194383, 206284, 360997, 388766, 721994, 777532, 1360681, 1443988, 2526979, 2721362, 5053958, 5442724, 10107916, 17688853, 35377706, 70755412]

約数ペア:

[(1, 70755412), (2, 35377706), (4, 17688853), (7, 10107916), (13, 5442724), (14, 5053958), (26, 2721362), (28, 2526979), (49, 1443988), (52, 1360681), (91, 777532), (98, 721994), (182, 388766), (196, 360997), (343, 206284), (364, 194383), (637, 111076), (686, 103142), (1274, 55538), (1372, 51571), (2548, 27769), (3967, 17836), (4459, 15868), (7934, 8918)]