40570326

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{8317}}^1$

素因数の和:8596

約数の個数: 24

約数和(自身を含む): 88237344

約数和(自身を除く): 47667018

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 8317, 16634, 24951, 49902, 74853, 149706, 2253907, 4507814, 6761721, 13523442, 20285163, 40570326]

約数ペア:

[(1, 40570326), (2, 20285163), (3, 13523442), (6, 6761721), (9, 4507814), (18, 2253907), (271, 149706), (542, 74853), (813, 49902), (1626, 24951), (2439, 16634), (4878, 8317)]