4737404788

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 8594341056

約数和(自身を除く): 3856936268

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 443, 691, 886, 1382, 1772, 2764, 3869, 7738, 15476, 23479, 32339, 36623, 46958, 50443, 64678, 73246, 93916, 100886, 129356, 146492, 201772, 306113, 612226, 1224452, 1713967, 2673479, 3427934, 5346958, 6855868, 10693916, 16223989, 22346249, 32447978, 44692498, 64895956, 89384996, 1184351197, 2368702394, 4737404788]

約数ペア:

[(1, 4737404788), (2, 2368702394), (4, 1184351197), (53, 89384996), (73, 64895956), (106, 44692498), (146, 32447978), (212, 22346249), (292, 16223989), (443, 10693916), (691, 6855868), (886, 5346958), (1382, 3427934), (1772, 2673479), (2764, 1713967), (3869, 1224452), (7738, 612226), (15476, 306113), (23479, 201772), (32339, 146492), (36623, 129356), (46958, 100886), (50443, 93916), (64678, 73246)]