56347264

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{3167}}^1$

素因数の和:3320

約数の個数: 32

約数和(自身を含む): 113097600

約数和(自身を除く): 56750336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 3167, 4448, 6334, 8896, 12668, 17792, 25336, 50672, 101344, 202688, 405376, 440213, 880426, 1760852, 3521704, 7043408, 14086816, 28173632, 56347264]

約数ペア:

[(1, 56347264), (2, 28173632), (4, 14086816), (8, 7043408), (16, 3521704), (32, 1760852), (64, 880426), (128, 440213), (139, 405376), (278, 202688), (556, 101344), (1112, 50672), (2224, 25336), (3167, 17792), (4448, 12668), (6334, 8896)]