71340742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{28697}}^1$

素因数の和:28823

約数の個数: 16

約数和(自身を含む): 117776592

約数和(自身を除く): 46435850

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 28697, 57394, 315667, 631334, 3242761, 6485522, 35670371, 71340742]

約数ペア:

[(1, 71340742), (2, 35670371), (11, 6485522), (22, 3242761), (113, 631334), (226, 315667), (1243, 57394), (2486, 28697)]