87054464

素因数分解:

$2^7\times 7^1\times {\mathrm{97159}}^1$

素因数の和:97180

約数の個数: 32

約数和(自身を含む): 198206400

約数和(自身を除く): 111151936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 97159, 194318, 388636, 680113, 777272, 1360226, 1554544, 2720452, 3109088, 5440904, 6218176, 10881808, 12436352, 21763616, 43527232, 87054464]

約数ペア:

[(1, 87054464), (2, 43527232), (4, 21763616), (7, 12436352), (8, 10881808), (14, 6218176), (16, 5440904), (28, 3109088), (32, 2720452), (56, 1554544), (64, 1360226), (112, 777272), (128, 680113), (224, 388636), (448, 194318), (896, 97159)]