57681376

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{22817}}^1$

素因数の和:22906

約数の個数: 24

約数和(自身を含む): 115002720

約数和(自身を除く): 57321344

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 22817, 45634, 91268, 182536, 365072, 730144, 1802543, 3605086, 7210172, 14420344, 28840688, 57681376]

約数ペア:

[(1, 57681376), (2, 28840688), (4, 14420344), (8, 7210172), (16, 3605086), (32, 1802543), (79, 730144), (158, 365072), (316, 182536), (632, 91268), (1264, 45634), (2528, 22817)]