43940994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 92361600

約数和(自身を除く): 48420606

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 2137, 3427, 4274, 6411, 6854, 10281, 12822, 20562, 49151, 98302, 147453, 294906, 318413, 636826, 955239, 1910478, 7323499, 14646998, 21970497, 43940994]

約数ペア:

[(1, 43940994), (2, 21970497), (3, 14646998), (6, 7323499), (23, 1910478), (46, 955239), (69, 636826), (138, 318413), (149, 294906), (298, 147453), (447, 98302), (894, 49151), (2137, 20562), (3427, 12822), (4274, 10281), (6411, 6854)]