57842848

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3725

約数の個数: 48

約数和(自身を含む): 132015744

約数和(自身を除く): 74172896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3637, 3976, 7274, 7952, 14548, 15904, 25459, 29096, 50918, 58192, 101836, 116384, 203672, 258227, 407344, 516454, 814688, 1032908, 1807589, 2065816, 3615178, 4131632, 7230356, 8263264, 14460712, 28921424, 57842848]

約数ペア:

[(1, 57842848), (2, 28921424), (4, 14460712), (7, 8263264), (8, 7230356), (14, 4131632), (16, 3615178), (28, 2065816), (32, 1807589), (56, 1032908), (71, 814688), (112, 516454), (142, 407344), (224, 258227), (284, 203672), (497, 116384), (568, 101836), (994, 58192), (1136, 50918), (1988, 29096), (2272, 25459), (3637, 15904), (3976, 14548), (7274, 7952)]