71357458319

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1\times {\mathrm{12577}}^1$

素因数の和:14103

約数の個数: 32

約数和(自身を含む): 88871116800

約数和(自身を除く): 17513658481

約数列:

[1, 7, 19, 29, 133, 203, 551, 1471, 3857, 10297, 12577, 27949, 42659, 88039, 195643, 238963, 298613, 364733, 810521, 1672741, 2553131, 5673647, 6929927, 18500767, 48509489, 129505369, 351514573, 536522243, 2460602011, 3755655701, 10193922617, 71357458319]

約数ペア:

[(1, 71357458319), (7, 10193922617), (19, 3755655701), (29, 2460602011), (133, 536522243), (203, 351514573), (551, 129505369), (1471, 48509489), (3857, 18500767), (10297, 6929927), (12577, 5673647), (27949, 2553131), (42659, 1672741), (88039, 810521), (195643, 364733), (238963, 298613)]