42150318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2843}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 96650496

約数和(自身を除く): 54500178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 2843, 4942, 5686, 7413, 8529, 14826, 17058, 19901, 39802, 59703, 119406, 1003579, 2007158, 3010737, 6021474, 7025053, 14050106, 21075159, 42150318]

約数ペア:

[(1, 42150318), (2, 21075159), (3, 14050106), (6, 7025053), (7, 6021474), (14, 3010737), (21, 2007158), (42, 1003579), (353, 119406), (706, 59703), (1059, 39802), (2118, 19901), (2471, 17058), (2843, 14826), (4942, 8529), (5686, 7413)]