86436691458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1\times {\mathrm{188431}}^1$

素因数の和:194330

約数の個数: 32

約数和(自身を含む): 186203980032

約数和(自身を除く): 99767288574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5881, 11762, 17643, 35286, 76453, 152906, 188431, 229359, 376862, 458718, 565293, 1130586, 2449603, 4899206, 7348809, 14697618, 1108162711, 2216325422, 3324488133, 6648976266, 14406115243, 28812230486, 43218345729, 86436691458]

約数ペア:

[(1, 86436691458), (2, 43218345729), (3, 28812230486), (6, 14406115243), (13, 6648976266), (26, 3324488133), (39, 2216325422), (78, 1108162711), (5881, 14697618), (11762, 7348809), (17643, 4899206), (35286, 2449603), (76453, 1130586), (152906, 565293), (188431, 458718), (229359, 376862)]