71761326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131431}}^1$

素因数の和:131456

約数の個数: 32

約数和(自身を含む): 176644608

約数和(自身を除く): 104883282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 131431, 262862, 394293, 788586, 920017, 1708603, 1840034, 2760051, 3417206, 5125809, 5520102, 10251618, 11960221, 23920442, 35880663, 71761326]

約数ペア:

[(1, 71761326), (2, 35880663), (3, 23920442), (6, 11960221), (7, 10251618), (13, 5520102), (14, 5125809), (21, 3417206), (26, 2760051), (39, 1840034), (42, 1708603), (78, 920017), (91, 788586), (182, 394293), (273, 262862), (546, 131431)]