86341458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{16187}}^1$

素因数の和:16326

約数の個数: 32

約数和(自身を含む): 198918144

約数和(自身を除く): 112576686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 16187, 32374, 48561, 97122, 113309, 226618, 339927, 679854, 2055749, 4111498, 6167247, 12334494, 14390243, 28780486, 43170729, 86341458]

約数ペア:

[(1, 86341458), (2, 43170729), (3, 28780486), (6, 14390243), (7, 12334494), (14, 6167247), (21, 4111498), (42, 2055749), (127, 679854), (254, 339927), (381, 226618), (762, 113309), (889, 97122), (1778, 48561), (2667, 32374), (5334, 16187)]