73929786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1760233}}^1$

素因数の和:1760245

約数の個数: 16

約数和(自身を含む): 168982464

約数和(自身を除く): 95052678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1760233, 3520466, 5280699, 10561398, 12321631, 24643262, 36964893, 73929786]

約数ペア:

[(1, 73929786), (2, 36964893), (3, 24643262), (6, 12321631), (7, 10561398), (14, 5280699), (21, 3520466), (42, 1760233)]