66742902

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{7741}}^1$

素因数の和:8228

約数の個数: 24

約数和(自身を含む): 144930240

約数和(自身を除く): 78187338

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 7741, 8622, 15482, 23223, 46446, 69669, 139338, 3707939, 7415878, 11123817, 22247634, 33371451, 66742902]

約数ペア:

[(1, 66742902), (2, 33371451), (3, 22247634), (6, 11123817), (9, 7415878), (18, 3707939), (479, 139338), (958, 69669), (1437, 46446), (2874, 23223), (4311, 15482), (7741, 8622)]