68899232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{126653}}^1$

素因数の和:126680

約数の個数: 24

約数和(自身を含む): 143625636

約数和(自身を除く): 74726404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 126653, 253306, 506612, 1013224, 2026448, 2153101, 4052896, 4306202, 8612404, 17224808, 34449616, 68899232]

約数ペア:

[(1, 68899232), (2, 34449616), (4, 17224808), (8, 8612404), (16, 4306202), (17, 4052896), (32, 2153101), (34, 2026448), (68, 1013224), (136, 506612), (272, 253306), (544, 126653)]