82661271818

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{598379}}^1$

素因数の和:598654

約数の個数: 24

約数和(自身を含む): 132265915200

約数和(自身を除く): 49604643382

約数列:

[1, 2, 17, 34, 239, 289, 478, 578, 4063, 8126, 69071, 138142, 598379, 1196758, 10172443, 20344886, 143012581, 172931531, 286025162, 345863062, 2431213877, 4862427754, 41330635909, 82661271818]

約数ペア:

[(1, 82661271818), (2, 41330635909), (17, 4862427754), (34, 2431213877), (239, 345863062), (289, 286025162), (478, 172931531), (578, 143012581), (4063, 20344886), (8126, 10172443), (69071, 1196758), (138142, 598379)]