86343138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{228421}}^1$

素因数の和:228439

約数の個数: 32

約数和(自身を含む): 219285120

約数和(自身を除く): 132941982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 228421, 456842, 685263, 1370526, 1598947, 2055789, 3197894, 4111578, 4796841, 6167367, 9593682, 12334734, 14390523, 28781046, 43171569, 86343138]

約数ペア:

[(1, 86343138), (2, 43171569), (3, 28781046), (6, 14390523), (7, 12334734), (9, 9593682), (14, 6167367), (18, 4796841), (21, 4111578), (27, 3197894), (42, 2055789), (54, 1598947), (63, 1370526), (126, 685263), (189, 456842), (378, 228421)]