23772464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:477

約数の個数: 40

約数和(自身を含む): 47712720

約数和(自身を除く): 23940256

約数列:

[1, 2, 4, 8, 16, 43, 86, 109, 172, 218, 317, 344, 436, 634, 688, 872, 1268, 1744, 2536, 4687, 5072, 9374, 13631, 18748, 27262, 34553, 37496, 54524, 69106, 74992, 109048, 138212, 218096, 276424, 552848, 1485779, 2971558, 5943116, 11886232, 23772464]

約数ペア:

[(1, 23772464), (2, 11886232), (4, 5943116), (8, 2971558), (16, 1485779), (43, 552848), (86, 276424), (109, 218096), (172, 138212), (218, 109048), (317, 74992), (344, 69106), (436, 54524), (634, 37496), (688, 34553), (872, 27262), (1268, 18748), (1744, 13631), (2536, 9374), (4687, 5072)]