90247472

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6151}}^1$

素因数の和:6297

約数の個数: 40

約数和(自身を含む): 201391872

約数和(自身を除く): 111144400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 6151, 7336, 12302, 14672, 24604, 43057, 49208, 86114, 98416, 172228, 344456, 688912, 805781, 1611562, 3223124, 5640467, 6446248, 11280934, 12892496, 22561868, 45123736, 90247472]

約数ペア:

[(1, 90247472), (2, 45123736), (4, 22561868), (7, 12892496), (8, 11280934), (14, 6446248), (16, 5640467), (28, 3223124), (56, 1611562), (112, 805781), (131, 688912), (262, 344456), (524, 172228), (917, 98416), (1048, 86114), (1834, 49208), (2096, 43057), (3668, 24604), (6151, 14672), (7336, 12302)]