68745038

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1\times {\mathrm{1237}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 106131264

約数和(自身を除く): 37386226

約数列:

[1, 2, 37, 74, 751, 1237, 1502, 2474, 27787, 45769, 55574, 91538, 928987, 1857974, 34372519, 68745038]

約数ペア:

[(1, 68745038), (2, 34372519), (37, 1857974), (74, 928987), (751, 91538), (1237, 55574), (1502, 45769), (2474, 27787)]