69377642

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{769}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 105705600

約数和(自身を除く): 36327958

約数列:

[1, 2, 79, 158, 571, 769, 1142, 1538, 45109, 60751, 90218, 121502, 439099, 878198, 34688821, 69377642]

約数ペア:

[(1, 69377642), (2, 34688821), (79, 878198), (158, 439099), (571, 121502), (769, 90218), (1142, 60751), (1538, 45109)]