38489024

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1693

約数の個数: 56

約数和(自身を含む): 88989408

約数和(自身を除く): 50500384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1621, 1696, 2968, 3242, 3392, 5936, 6484, 11347, 11872, 12968, 22694, 23744, 25936, 45388, 51872, 85913, 90776, 103744, 171826, 181552, 343652, 363104, 601391, 687304, 726208, 1202782, 1374608, 2405564, 2749216, 4811128, 5498432, 9622256, 19244512, 38489024]

約数ペア:

[(1, 38489024), (2, 19244512), (4, 9622256), (7, 5498432), (8, 4811128), (14, 2749216), (16, 2405564), (28, 1374608), (32, 1202782), (53, 726208), (56, 687304), (64, 601391), (106, 363104), (112, 343652), (212, 181552), (224, 171826), (371, 103744), (424, 90776), (448, 85913), (742, 51872), (848, 45388), (1484, 25936), (1621, 23744), (1696, 22694), (2968, 12968), (3242, 11872), (3392, 11347), (5936, 6484)]