79447998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1891619}}^1$

素因数の和:1891631

約数の個数: 16

約数和(自身を含む): 181595520

約数和(自身を除く): 102147522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1891619, 3783238, 5674857, 11349714, 13241333, 26482666, 39723999, 79447998]

約数ペア:

[(1, 79447998), (2, 39723999), (3, 26482666), (6, 13241333), (7, 11349714), (14, 5674857), (21, 3783238), (42, 1891619)]