68642326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{48821}}^1$

素因数の和:48879

約数の個数: 16

約数和(自身を含む): 111314160

約数和(自身を除く): 42671834

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 48821, 97642, 927599, 1806377, 1855198, 3612754, 34321163, 68642326]

約数ペア:

[(1, 68642326), (2, 34321163), (19, 3612754), (37, 1855198), (38, 1806377), (74, 927599), (703, 97642), (1406, 48821)]