74232690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353489}}^1$

素因数の和:353506

約数の個数: 32

約数和(自身を含む): 203610240

約数和(自身を除く): 129377550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353489, 706978, 1060467, 1767445, 2120934, 2474423, 3534890, 4948846, 5302335, 7423269, 10604670, 12372115, 14846538, 24744230, 37116345, 74232690]

約数ペア:

[(1, 74232690), (2, 37116345), (3, 24744230), (5, 14846538), (6, 12372115), (7, 10604670), (10, 7423269), (14, 5302335), (15, 4948846), (21, 3534890), (30, 2474423), (35, 2120934), (42, 1767445), (70, 1060467), (105, 706978), (210, 353489)]