43078326

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 87648000

約数和(自身を除く): 44569674

約数列:

[1, 2, 3, 6, 109, 199, 218, 327, 331, 398, 597, 654, 662, 993, 1194, 1986, 21691, 36079, 43382, 65073, 65869, 72158, 108237, 130146, 131738, 197607, 216474, 395214, 7179721, 14359442, 21539163, 43078326]

約数ペア:

[(1, 43078326), (2, 21539163), (3, 14359442), (6, 7179721), (109, 395214), (199, 216474), (218, 197607), (327, 131738), (331, 130146), (398, 108237), (597, 72158), (654, 65869), (662, 65073), (993, 43382), (1194, 36079), (1986, 21691)]