68411412

素因数分解:

$2^2\times 3^3\times {\mathrm{719}}^1\times {\mathrm{881}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 177811200

約数和(自身を除く): 109399788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 719, 881, 1438, 1762, 2157, 2643, 2876, 3524, 4314, 5286, 6471, 7929, 8628, 10572, 12942, 15858, 19413, 23787, 25884, 31716, 38826, 47574, 77652, 95148, 633439, 1266878, 1900317, 2533756, 3800634, 5700951, 7601268, 11401902, 17102853, 22803804, 34205706, 68411412]

約数ペア:

[(1, 68411412), (2, 34205706), (3, 22803804), (4, 17102853), (6, 11401902), (9, 7601268), (12, 5700951), (18, 3800634), (27, 2533756), (36, 1900317), (54, 1266878), (108, 633439), (719, 95148), (881, 77652), (1438, 47574), (1762, 38826), (2157, 31716), (2643, 25884), (2876, 23787), (3524, 19413), (4314, 15858), (5286, 12942), (6471, 10572), (7929, 8628)]