71582038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104959}}^1$

素因数の和:105003

約数の個数: 16

約数和(自身を含む): 120913920

約数和(自身を除く): 49331882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 104959, 209918, 1154549, 2309098, 3253729, 6507458, 35791019, 71582038]

約数ペア:

[(1, 71582038), (2, 35791019), (11, 6507458), (22, 3253729), (31, 2309098), (62, 1154549), (341, 209918), (682, 104959)]