71903746

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{797}}^1$

素因数の和:1449

約数の個数: 16

約数和(自身を含む): 109549440

約数和(自身を除く): 37645694

約数列:

[1, 2, 79, 158, 571, 797, 1142, 1594, 45109, 62963, 90218, 125926, 455087, 910174, 35951873, 71903746]

約数ペア:

[(1, 71903746), (2, 35951873), (79, 910174), (158, 455087), (571, 125926), (797, 90218), (1142, 62963), (1594, 45109)]