71602526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{853}}^1$

素因数の和:968

約数の個数: 24

約数和(自身を含む): 115648680

約数和(自身を除く): 44046154

約数列:

[1, 2, 19, 38, 47, 94, 853, 893, 1706, 1786, 2209, 4418, 16207, 32414, 40091, 41971, 80182, 83942, 761729, 1523458, 1884277, 3768554, 35801263, 71602526]

約数ペア:

[(1, 71602526), (2, 35801263), (19, 3768554), (38, 1884277), (47, 1523458), (94, 761729), (853, 83942), (893, 80182), (1706, 41971), (1786, 40091), (2209, 32414), (4418, 16207)]