67986786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1481}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 155645568

約数和(自身を除く): 87658782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1093, 1481, 2186, 2962, 3279, 4443, 6558, 7651, 8886, 10367, 15302, 20734, 22953, 31101, 45906, 62202, 1618733, 3237466, 4856199, 9712398, 11331131, 22662262, 33993393, 67986786]

約数ペア:

[(1, 67986786), (2, 33993393), (3, 22662262), (6, 11331131), (7, 9712398), (14, 4856199), (21, 3237466), (42, 1618733), (1093, 62202), (1481, 45906), (2186, 31101), (2962, 22953), (3279, 20734), (4443, 15302), (6558, 10367), (7651, 8886)]