71806372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{4261}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 137475072

約数和(自身を除く): 65668700

約数列:

[1, 2, 4, 11, 22, 44, 383, 766, 1532, 4213, 4261, 8426, 8522, 16852, 17044, 46871, 93742, 187484, 1631963, 3263926, 6527852, 17951593, 35903186, 71806372]

約数ペア:

[(1, 71806372), (2, 35903186), (4, 17951593), (11, 6527852), (22, 3263926), (44, 1631963), (383, 187484), (766, 93742), (1532, 46871), (4213, 17044), (4261, 16852), (8426, 8522)]