20208024

素因数分解:

$2^3\times 3^2\times {\mathrm{467}}^1\times {\mathrm{601}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 54938520

約数和(自身を除く): 34730496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 467, 601, 934, 1202, 1401, 1803, 1868, 2404, 2802, 3606, 3736, 4203, 4808, 5409, 5604, 7212, 8406, 10818, 11208, 14424, 16812, 21636, 33624, 43272, 280667, 561334, 842001, 1122668, 1684002, 2245336, 2526003, 3368004, 5052006, 6736008, 10104012, 20208024]

約数ペア:

[(1, 20208024), (2, 10104012), (3, 6736008), (4, 5052006), (6, 3368004), (8, 2526003), (9, 2245336), (12, 1684002), (18, 1122668), (24, 842001), (36, 561334), (72, 280667), (467, 43272), (601, 33624), (934, 21636), (1202, 16812), (1401, 14424), (1803, 11208), (1868, 10818), (2404, 8406), (2802, 7212), (3606, 5604), (3736, 5409), (4203, 4808)]