42064672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101117}}^1$

素因数の和:101140

約数の個数: 24

約数和(自身を含む): 89186076

約数和(自身を除く): 47121404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 101117, 202234, 404468, 808936, 1314521, 1617872, 2629042, 3235744, 5258084, 10516168, 21032336, 42064672]

約数ペア:

[(1, 42064672), (2, 21032336), (4, 10516168), (8, 5258084), (13, 3235744), (16, 2629042), (26, 1617872), (32, 1314521), (52, 808936), (104, 404468), (208, 202234), (416, 101117)]