75309686

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 114555168

約数和(自身を除く): 39245482

約数列:

[1, 2, 103, 206, 281, 562, 1301, 2602, 28943, 57886, 134003, 268006, 365581, 731162, 37654843, 75309686]

約数ペア:

[(1, 75309686), (2, 37654843), (103, 731162), (206, 365581), (281, 268006), (562, 134003), (1301, 57886), (2602, 28943)]