71234784

素因数分解:

$2^5\times 3^2\times {\mathrm{247343}}^1$

素因数の和:247359

約数の個数: 36

約数和(自身を含む): 202574736

約数和(自身を除く): 131339952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247343, 494686, 742029, 989372, 1484058, 1978744, 2226087, 2968116, 3957488, 4452174, 5936232, 7914976, 8904348, 11872464, 17808696, 23744928, 35617392, 71234784]

約数ペア:

[(1, 71234784), (2, 35617392), (3, 23744928), (4, 17808696), (6, 11872464), (8, 8904348), (9, 7914976), (12, 5936232), (16, 4452174), (18, 3957488), (24, 2968116), (32, 2226087), (36, 1978744), (48, 1484058), (72, 989372), (96, 742029), (144, 494686), (288, 247343)]