68314861

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 73800000

約数和(自身を除く): 5485139

約数列:

[1, 19, 59, 149, 409, 1121, 2831, 7771, 8791, 24131, 60941, 167029, 458489, 1157879, 3595519, 68314861]

約数ペア:

[(1, 68314861), (19, 3595519), (59, 1157879), (149, 458489), (409, 167029), (1121, 60941), (2831, 24131), (7771, 8791)]