68363786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{1783}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 108110400

約数和(自身を除く): 39746614

約数列:

[1, 2, 19, 38, 1009, 1783, 2018, 3566, 19171, 33877, 38342, 67754, 1799047, 3598094, 34181893, 68363786]

約数ペア:

[(1, 68363786), (2, 34181893), (19, 3598094), (38, 1799047), (1009, 67754), (1783, 38342), (2018, 33877), (3566, 19171)]