77680094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{55249}}^1$

素因数の和:55307

約数の個数: 16

約数和(自身を含む): 125970000

約数和(自身を除く): 48289906

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 55249, 110498, 1049731, 2044213, 2099462, 4088426, 38840047, 77680094]

約数ペア:

[(1, 77680094), (2, 38840047), (19, 4088426), (37, 2099462), (38, 2044213), (74, 1049731), (703, 110498), (1406, 55249)]