42069518

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1\times {\mathrm{757}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 64981824

約数和(自身を除く): 22912306

約数列:

[1, 2, 37, 74, 751, 757, 1502, 1514, 27787, 28009, 55574, 56018, 568507, 1137014, 21034759, 42069518]

約数ペア:

[(1, 42069518), (2, 21034759), (37, 1137014), (74, 568507), (751, 56018), (757, 55574), (1502, 28009), (1514, 27787)]