71291382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20173}}^1$

素因数の和:20228

約数の個数: 32

約数和(自身を含む): 154936320

約数和(自身を除く): 83644938

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 20173, 40346, 60519, 121038, 383287, 625363, 766574, 1149861, 1250726, 1876089, 2299722, 3752178, 11881897, 23763794, 35645691, 71291382]

約数ペア:

[(1, 71291382), (2, 35645691), (3, 23763794), (6, 11881897), (19, 3752178), (31, 2299722), (38, 1876089), (57, 1250726), (62, 1149861), (93, 766574), (114, 625363), (186, 383287), (589, 121038), (1178, 60519), (1767, 40346), (3534, 20173)]