71550216

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 80

約数和(自身を含む): 202445100

約数和(自身を除く): 130894884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1013, 1308, 1962, 2026, 2616, 2943, 3039, 3924, 4052, 5886, 6078, 7848, 8104, 8829, 9117, 11772, 12156, 17658, 18234, 23544, 24312, 27351, 35316, 36468, 54702, 70632, 72936, 82053, 109404, 110417, 164106, 218808, 220834, 328212, 331251, 441668, 656424, 662502, 883336, 993753, 1325004, 1987506, 2650008, 2981259, 3975012, 5962518, 7950024, 8943777, 11925036, 17887554, 23850072, 35775108, 71550216]

約数ペア:

[(1, 71550216), (2, 35775108), (3, 23850072), (4, 17887554), (6, 11925036), (8, 8943777), (9, 7950024), (12, 5962518), (18, 3975012), (24, 2981259), (27, 2650008), (36, 1987506), (54, 1325004), (72, 993753), (81, 883336), (108, 662502), (109, 656424), (162, 441668), (216, 331251), (218, 328212), (324, 220834), (327, 218808), (436, 164106), (648, 110417), (654, 109404), (872, 82053), (981, 72936), (1013, 70632), (1308, 54702), (1962, 36468), (2026, 35316), (2616, 27351), (2943, 24312), (3039, 23544), (3924, 18234), (4052, 17658), (5886, 12156), (6078, 11772), (7848, 9117), (8104, 8829)]