63690042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{816539}}^1$

素因数の和:816557

約数の個数: 16

約数和(自身を含む): 137178720

約数和(自身を除く): 73488678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 816539, 1633078, 2449617, 4899234, 10615007, 21230014, 31845021, 63690042]

約数ペア:

[(1, 63690042), (2, 31845021), (3, 21230014), (6, 10615007), (13, 4899234), (26, 2449617), (39, 1633078), (78, 816539)]