73986738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6269}}^1$

素因数の和:6562

約数の個数: 32

約数和(自身を含む): 169741440

約数和(自身を除く): 95754702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 6269, 11802, 12538, 18807, 37614, 43883, 87766, 131649, 263298, 1761589, 3523178, 5284767, 10569534, 12331123, 24662246, 36993369, 73986738]

約数ペア:

[(1, 73986738), (2, 36993369), (3, 24662246), (6, 12331123), (7, 10569534), (14, 5284767), (21, 3523178), (42, 1761589), (281, 263298), (562, 131649), (843, 87766), (1686, 43883), (1967, 37614), (3934, 18807), (5901, 12538), (6269, 11802)]