126948416

素因数分解:

$2^6\times 7^3\times {\mathrm{5783}}^1$

素因数の和:5816

約数の個数: 56

約数和(自身を含む): 293827200

約数和(自身を除く): 166878784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 5783, 10976, 11566, 21952, 23132, 40481, 46264, 80962, 92528, 161924, 185056, 283367, 323848, 370112, 566734, 647696, 1133468, 1295392, 1983569, 2266936, 2590784, 3967138, 4533872, 7934276, 9067744, 15868552, 18135488, 31737104, 63474208, 126948416]

約数ペア:

[(1, 126948416), (2, 63474208), (4, 31737104), (7, 18135488), (8, 15868552), (14, 9067744), (16, 7934276), (28, 4533872), (32, 3967138), (49, 2590784), (56, 2266936), (64, 1983569), (98, 1295392), (112, 1133468), (196, 647696), (224, 566734), (343, 370112), (392, 323848), (448, 283367), (686, 185056), (784, 161924), (1372, 92528), (1568, 80962), (2744, 46264), (3136, 40481), (5488, 23132), (5783, 21952), (10976, 11566)]