26889516

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 70026880

約数和(自身を除く): 43137364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 811, 921, 1228, 1622, 1842, 2433, 2763, 3244, 3684, 4866, 5526, 7299, 8289, 9732, 11052, 14598, 16578, 21897, 29196, 33156, 43794, 87588, 248977, 497954, 746931, 995908, 1493862, 2240793, 2987724, 4481586, 6722379, 8963172, 13444758, 26889516]

約数ペア:

[(1, 26889516), (2, 13444758), (3, 8963172), (4, 6722379), (6, 4481586), (9, 2987724), (12, 2240793), (18, 1493862), (27, 995908), (36, 746931), (54, 497954), (108, 248977), (307, 87588), (614, 43794), (811, 33156), (921, 29196), (1228, 21897), (1622, 16578), (1842, 14598), (2433, 11052), (2763, 9732), (3244, 8289), (3684, 7299), (4866, 5526)]