69938038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{4493}}^1$

素因数の和:4719

約数の個数: 16

約数和(自身を含む): 107963856

約数和(自身を除く): 38025818

約数列:

[1, 2, 43, 86, 181, 362, 4493, 7783, 8986, 15566, 193199, 386398, 813233, 1626466, 34969019, 69938038]

約数ペア:

[(1, 69938038), (2, 34969019), (43, 1626466), (86, 813233), (181, 386398), (362, 193199), (4493, 15566), (7783, 8986)]