66886638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122503}}^1$

素因数の和:122528

約数の個数: 32

約数和(自身を含む): 164645376

約数和(自身を除く): 97758738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 122503, 245006, 367509, 735018, 857521, 1592539, 1715042, 2572563, 3185078, 4777617, 5145126, 9555234, 11147773, 22295546, 33443319, 66886638]

約数ペア:

[(1, 66886638), (2, 33443319), (3, 22295546), (6, 11147773), (7, 9555234), (13, 5145126), (14, 4777617), (21, 3185078), (26, 2572563), (39, 1715042), (42, 1592539), (78, 857521), (91, 735018), (182, 367509), (273, 245006), (546, 122503)]