80628338

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97613}}^1$

素因数の和:97681

約数の個数: 16

約数和(自身を含む): 140564160

約数和(自身を除く): 59935822

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 97613, 195226, 683291, 1366582, 5759167, 11518334, 40314169, 80628338]

約数ペア:

[(1, 80628338), (2, 40314169), (7, 11518334), (14, 5759167), (59, 1366582), (118, 683291), (413, 195226), (826, 97613)]