68920714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{49019}}^1$

素因数の和:49077

約数の個数: 16

約数和(自身を含む): 111765600

約数和(自身を除く): 42844886

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 49019, 98038, 931361, 1813703, 1862722, 3627406, 34460357, 68920714]

約数ペア:

[(1, 68920714), (2, 34460357), (19, 3627406), (37, 1862722), (38, 1813703), (74, 931361), (703, 98038), (1406, 49019)]