39810834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{45137}}^1$

素因数の和:45159

約数の個数: 36

約数和(自身を含む): 100341774

約数和(自身を除く): 60530940

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 45137, 90274, 135411, 270822, 315959, 406233, 631918, 812466, 947877, 1895754, 2211713, 2843631, 4423426, 5687262, 6635139, 13270278, 19905417, 39810834]

約数ペア:

[(1, 39810834), (2, 19905417), (3, 13270278), (6, 6635139), (7, 5687262), (9, 4423426), (14, 2843631), (18, 2211713), (21, 1895754), (42, 947877), (49, 812466), (63, 631918), (98, 406233), (126, 315959), (147, 270822), (294, 135411), (441, 90274), (882, 45137)]