67364476976

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{1153}}^1\times {\mathrm{10463}}^1$

素因数の和:11973

約数の個数: 40

約数和(自身を含む): 131018697600

約数和(自身を除く): 63654220624

約数列:

[1, 2, 4, 8, 16, 349, 698, 1153, 1396, 2306, 2792, 4612, 5584, 9224, 10463, 18448, 20926, 41852, 83704, 167408, 402397, 804794, 1609588, 3219176, 3651587, 6438352, 7303174, 12063839, 14606348, 24127678, 29212696, 48255356, 58425392, 96510712, 193021424, 4210279811, 8420559622, 16841119244, 33682238488, 67364476976]

約数ペア:

[(1, 67364476976), (2, 33682238488), (4, 16841119244), (8, 8420559622), (16, 4210279811), (349, 193021424), (698, 96510712), (1153, 58425392), (1396, 48255356), (2306, 29212696), (2792, 24127678), (4612, 14606348), (5584, 12063839), (9224, 7303174), (10463, 6438352), (18448, 3651587), (20926, 3219176), (41852, 1609588), (83704, 804794), (167408, 402397)]