71305842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{516709}}^1$

素因数の和:516737

約数の個数: 16

約数和(自身を含む): 148812480

約数和(自身を除く): 77506638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 516709, 1033418, 1550127, 3100254, 11884307, 23768614, 35652921, 71305842]

約数ペア:

[(1, 71305842), (2, 35652921), (3, 23768614), (6, 11884307), (23, 3100254), (46, 1550127), (69, 1033418), (138, 516709)]