80242488

素因数分解:

$2^3\times 3^6\times {\mathrm{13759}}^1$

素因数の和:13783

約数の個数: 56

約数和(自身を含む): 225595200

約数和(自身を除く): 145352712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 13759, 27518, 41277, 55036, 82554, 110072, 123831, 165108, 247662, 330216, 371493, 495324, 742986, 990648, 1114479, 1485972, 2228958, 2971944, 3343437, 4457916, 6686874, 8915832, 10030311, 13373748, 20060622, 26747496, 40121244, 80242488]

約数ペア:

[(1, 80242488), (2, 40121244), (3, 26747496), (4, 20060622), (6, 13373748), (8, 10030311), (9, 8915832), (12, 6686874), (18, 4457916), (24, 3343437), (27, 2971944), (36, 2228958), (54, 1485972), (72, 1114479), (81, 990648), (108, 742986), (162, 495324), (216, 371493), (243, 330216), (324, 247662), (486, 165108), (648, 123831), (729, 110072), (972, 82554), (1458, 55036), (1944, 41277), (2916, 27518), (5832, 13759)]