71350281648

素因数分解:

$2^4\times 3^3\times {\mathrm{337}}^1\times {\mathrm{490097}}^1$

素因数の和:490451

約数の個数: 80

約数和(自身を含む): 205409873760

約数和(自身を除く): 134059592112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 337, 432, 674, 1011, 1348, 2022, 2696, 3033, 4044, 5392, 6066, 8088, 9099, 12132, 16176, 18198, 24264, 36396, 48528, 72792, 145584, 490097, 980194, 1470291, 1960388, 2940582, 3920776, 4410873, 5881164, 7841552, 8821746, 11762328, 13232619, 17643492, 23524656, 26465238, 35286984, 52930476, 70573968, 105860952, 165162689, 211721904, 330325378, 495488067, 660650756, 990976134, 1321301512, 1486464201, 1981952268, 2642603024, 2972928402, 3963904536, 4459392603, 5945856804, 7927809072, 8918785206, 11891713608, 17837570412, 23783427216, 35675140824, 71350281648]

約数ペア:

[(1, 71350281648), (2, 35675140824), (3, 23783427216), (4, 17837570412), (6, 11891713608), (8, 8918785206), (9, 7927809072), (12, 5945856804), (16, 4459392603), (18, 3963904536), (24, 2972928402), (27, 2642603024), (36, 1981952268), (48, 1486464201), (54, 1321301512), (72, 990976134), (108, 660650756), (144, 495488067), (216, 330325378), (337, 211721904), (432, 165162689), (674, 105860952), (1011, 70573968), (1348, 52930476), (2022, 35286984), (2696, 26465238), (3033, 23524656), (4044, 17643492), (5392, 13232619), (6066, 11762328), (8088, 8821746), (9099, 7841552), (12132, 5881164), (16176, 4410873), (18198, 3920776), (24264, 2940582), (36396, 1960388), (48528, 1470291), (72792, 980194), (145584, 490097)]