42847744

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1650

約数の個数: 40

約数和(自身を含む): 87282360

約数和(自身を除く): 44434616

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1579, 1696, 3158, 3392, 6316, 6784, 12632, 13568, 25264, 27136, 50528, 83687, 101056, 167374, 202112, 334748, 404224, 669496, 808448, 1338992, 2677984, 5355968, 10711936, 21423872, 42847744]

約数ペア:

[(1, 42847744), (2, 21423872), (4, 10711936), (8, 5355968), (16, 2677984), (32, 1338992), (53, 808448), (64, 669496), (106, 404224), (128, 334748), (212, 202112), (256, 167374), (424, 101056), (512, 83687), (848, 50528), (1579, 27136), (1696, 25264), (3158, 13568), (3392, 12632), (6316, 6784)]