77613438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31321}}^1$

素因数の和:31392

約数の個数: 32

約数和(自身を含む): 180414720

約数和(自身を除く): 102801282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 31321, 62642, 93963, 187926, 219247, 438494, 657741, 1315482, 1847939, 3695878, 5543817, 11087634, 12935573, 25871146, 38806719, 77613438]

約数ペア:

[(1, 77613438), (2, 38806719), (3, 25871146), (6, 12935573), (7, 11087634), (14, 5543817), (21, 3695878), (42, 1847939), (59, 1315482), (118, 657741), (177, 438494), (354, 219247), (413, 187926), (826, 93963), (1239, 62642), (2478, 31321)]