81133234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{967}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 150264576

約数和(自身を除く): 69131342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 461, 922, 967, 1934, 3227, 5993, 6454, 6769, 11986, 12571, 13538, 25142, 41951, 83902, 87997, 175994, 445787, 891574, 3120509, 5795231, 6241018, 11590462, 40566617, 81133234]

約数ペア:

[(1, 81133234), (2, 40566617), (7, 11590462), (13, 6241018), (14, 5795231), (26, 3120509), (91, 891574), (182, 445787), (461, 175994), (922, 87997), (967, 83902), (1934, 41951), (3227, 25142), (5993, 13538), (6454, 12571), (6769, 11986)]