81154092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{355939}}^1$

素因数の和:355965

約数の個数: 24

約数和(自身を含む): 199326400

約数和(自身を除く): 118172308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 355939, 711878, 1067817, 1423756, 2135634, 4271268, 6762841, 13525682, 20288523, 27051364, 40577046, 81154092]

約数ペア:

[(1, 81154092), (2, 40577046), (3, 27051364), (4, 20288523), (6, 13525682), (12, 6762841), (19, 4271268), (38, 2135634), (57, 1423756), (76, 1067817), (114, 711878), (228, 355939)]