42990486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93053}}^1$

素因数の和:93076

約数の個数: 32

約数和(自身を含む): 107198208

約数和(自身を除く): 64207722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 93053, 186106, 279159, 558318, 651371, 1023583, 1302742, 1954113, 2047166, 3070749, 3908226, 6141498, 7165081, 14330162, 21495243, 42990486]

約数ペア:

[(1, 42990486), (2, 21495243), (3, 14330162), (6, 7165081), (7, 6141498), (11, 3908226), (14, 3070749), (21, 2047166), (22, 1954113), (33, 1302742), (42, 1023583), (66, 651371), (77, 558318), (154, 279159), (231, 186106), (462, 93053)]