56284672

素因数分解:

$2^9\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:750

約数の個数: 40

約数和(自身を含む): 113209272

約数和(自身を除く): 56924600

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 512, 521, 844, 1042, 1688, 2084, 3376, 4168, 6752, 8336, 13504, 16672, 27008, 33344, 54016, 66688, 108032, 109931, 133376, 219862, 266752, 439724, 879448, 1758896, 3517792, 7035584, 14071168, 28142336, 56284672]

約数ペア:

[(1, 56284672), (2, 28142336), (4, 14071168), (8, 7035584), (16, 3517792), (32, 1758896), (64, 879448), (128, 439724), (211, 266752), (256, 219862), (422, 133376), (512, 109931), (521, 108032), (844, 66688), (1042, 54016), (1688, 33344), (2084, 27008), (3376, 16672), (4168, 13504), (6752, 8336)]