85966478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 143410176

約数和(自身を除く): 57443698

約数列:

[1, 2, 13, 26, 47, 94, 103, 206, 611, 683, 1222, 1339, 1366, 2678, 4841, 8879, 9682, 17758, 32101, 62933, 64202, 70349, 125866, 140698, 417313, 834626, 914537, 1829074, 3306403, 6612806, 42983239, 85966478]

約数ペア:

[(1, 85966478), (2, 42983239), (13, 6612806), (26, 3306403), (47, 1829074), (94, 914537), (103, 834626), (206, 417313), (611, 140698), (683, 125866), (1222, 70349), (1339, 64202), (1366, 62933), (2678, 32101), (4841, 17758), (8879, 9682)]