83906816

素因数分解:

$2^8\times 7^2\times {\mathrm{6689}}^1$

素因数の和:6719

約数の個数: 54

約数和(自身を含む): 194859630

約数和(自身を除く): 110952814

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 6689, 12544, 13378, 26756, 46823, 53512, 93646, 107024, 187292, 214048, 327761, 374584, 428096, 655522, 749168, 856192, 1311044, 1498336, 1712384, 2622088, 2996672, 5244176, 5993344, 10488352, 11986688, 20976704, 41953408, 83906816]

約数ペア:

[(1, 83906816), (2, 41953408), (4, 20976704), (7, 11986688), (8, 10488352), (14, 5993344), (16, 5244176), (28, 2996672), (32, 2622088), (49, 1712384), (56, 1498336), (64, 1311044), (98, 856192), (112, 749168), (128, 655522), (196, 428096), (224, 374584), (256, 327761), (392, 214048), (448, 187292), (784, 107024), (896, 93646), (1568, 53512), (1792, 46823), (3136, 26756), (6272, 13378), (6689, 12544)]