72097935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 151787520

約数和(自身を除く): 79689585

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 169, 195, 221, 239, 255, 273, 357, 455, 507, 595, 663, 717, 845, 1105, 1183, 1195, 1365, 1547, 1673, 1785, 2535, 2873, 3107, 3315, 3549, 3585, 4063, 4641, 5019, 5915, 7735, 8365, 8619, 9321, 12189, 14365, 15535, 17745, 20111, 20315, 21749, 23205, 25095, 28441, 40391, 43095, 46605, 52819, 60333, 60945, 65247, 85323, 100555, 108745, 121173, 142205, 158457, 201955, 264095, 282737, 301665, 326235, 369733, 426615, 605865, 686647, 792285, 848211, 1109199, 1413685, 1848665, 2059941, 3433235, 4241055, 4806529, 5545995, 10299705, 14419587, 24032645, 72097935]

約数ペア:

[(1, 72097935), (3, 24032645), (5, 14419587), (7, 10299705), (13, 5545995), (15, 4806529), (17, 4241055), (21, 3433235), (35, 2059941), (39, 1848665), (51, 1413685), (65, 1109199), (85, 848211), (91, 792285), (105, 686647), (119, 605865), (169, 426615), (195, 369733), (221, 326235), (239, 301665), (255, 282737), (273, 264095), (357, 201955), (455, 158457), (507, 142205), (595, 121173), (663, 108745), (717, 100555), (845, 85323), (1105, 65247), (1183, 60945), (1195, 60333), (1365, 52819), (1547, 46605), (1673, 43095), (1785, 40391), (2535, 28441), (2873, 25095), (3107, 23205), (3315, 21749), (3549, 20315), (3585, 20111), (4063, 17745), (4641, 15535), (5019, 14365), (5915, 12189), (7735, 9321), (8365, 8619)]