71975854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{9473}}^1$

素因数の和:9635

約数の個数: 16

約数和(自身を含む): 112551120

約数和(自身を除く): 40575266

約数列:

[1, 2, 29, 58, 131, 262, 3799, 7598, 9473, 18946, 274717, 549434, 1240963, 2481926, 35987927, 71975854]

約数ペア:

[(1, 71975854), (2, 35987927), (29, 2481926), (58, 1240963), (131, 549434), (262, 274717), (3799, 18946), (7598, 9473)]