71570048

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{4621}}^1$

素因数の和:4657

約数の個数: 48

約数和(自身を含む): 156755130

約数和(自身を除く): 85185082

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 4621, 7744, 9242, 15488, 18484, 36968, 50831, 73936, 101662, 147872, 203324, 295744, 406648, 559141, 591488, 813296, 1118282, 1626592, 2236564, 3253184, 4473128, 6506368, 8946256, 17892512, 35785024, 71570048]

約数ペア:

[(1, 71570048), (2, 35785024), (4, 17892512), (8, 8946256), (11, 6506368), (16, 4473128), (22, 3253184), (32, 2236564), (44, 1626592), (64, 1118282), (88, 813296), (121, 591488), (128, 559141), (176, 406648), (242, 295744), (352, 203324), (484, 147872), (704, 101662), (968, 73936), (1408, 50831), (1936, 36968), (3872, 18484), (4621, 15488), (7744, 9242)]