20973024

素因数分解:

$2^5\times 3^2\times {\mathrm{72823}}^1$

素因数の和:72839

約数の個数: 36

約数和(自身を含む): 59642856

約数和(自身を除く): 38669832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 72823, 145646, 218469, 291292, 436938, 582584, 655407, 873876, 1165168, 1310814, 1747752, 2330336, 2621628, 3495504, 5243256, 6991008, 10486512, 20973024]

約数ペア:

[(1, 20973024), (2, 10486512), (3, 6991008), (4, 5243256), (6, 3495504), (8, 2621628), (9, 2330336), (12, 1747752), (16, 1310814), (18, 1165168), (24, 873876), (32, 655407), (36, 582584), (48, 436938), (72, 291292), (96, 218469), (144, 145646), (288, 72823)]