70986256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{403331}}^1$

素因数の和:403350

約数の個数: 20

約数和(自身を含む): 150039504

約数和(自身を除く): 79053248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 403331, 806662, 1613324, 3226648, 4436641, 6453296, 8873282, 17746564, 35493128, 70986256]

約数ペア:

[(1, 70986256), (2, 35493128), (4, 17746564), (8, 8873282), (11, 6453296), (16, 4436641), (22, 3226648), (44, 1613324), (88, 806662), (176, 403331)]