86026832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6581}}^1$

素因数の和:6651

約数の個数: 40

約数和(自身を含む): 179556960

約数和(自身を除く): 93530128

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 6581, 13072, 13162, 26324, 52648, 105296, 125039, 250078, 282983, 500156, 565966, 1000312, 1131932, 2000624, 2263864, 4527728, 5376677, 10753354, 21506708, 43013416, 86026832]

約数ペア:

[(1, 86026832), (2, 43013416), (4, 21506708), (8, 10753354), (16, 5376677), (19, 4527728), (38, 2263864), (43, 2000624), (76, 1131932), (86, 1000312), (152, 565966), (172, 500156), (304, 282983), (344, 250078), (688, 125039), (817, 105296), (1634, 52648), (3268, 26324), (6536, 13162), (6581, 13072)]