71179914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12853}}^1$

素因数の和:12942

約数の個数: 32

約数和(自身を含む): 155481984

約数和(自身を除く): 84302070

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 12853, 25706, 38559, 77118, 167089, 334178, 501267, 912563, 1002534, 1825126, 2737689, 5475378, 11863319, 23726638, 35589957, 71179914]

約数ペア:

[(1, 71179914), (2, 35589957), (3, 23726638), (6, 11863319), (13, 5475378), (26, 2737689), (39, 1825126), (71, 1002534), (78, 912563), (142, 501267), (213, 334178), (426, 167089), (923, 77118), (1846, 38559), (2769, 25706), (5538, 12853)]