66089728

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{4871}}^1$

素因数の和:4940

約数の個数: 36

約数和(自身を含む): 134437968

約数和(自身を除く): 68348240

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 4871, 6784, 9742, 13568, 19484, 38968, 77936, 155872, 258163, 311744, 516326, 623488, 1032652, 1246976, 2065304, 4130608, 8261216, 16522432, 33044864, 66089728]

約数ペア:

[(1, 66089728), (2, 33044864), (4, 16522432), (8, 8261216), (16, 4130608), (32, 2065304), (53, 1246976), (64, 1032652), (106, 623488), (128, 516326), (212, 311744), (256, 258163), (424, 155872), (848, 77936), (1696, 38968), (3392, 19484), (4871, 13568), (6784, 9742)]