26478272

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{5237}}^1$

素因数の和:5328

約数の個数: 28

約数和(自身を含む): 53218080

約数和(自身を除く): 26739808

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 5237, 10474, 20948, 41896, 83792, 167584, 335168, 413723, 827446, 1654892, 3309784, 6619568, 13239136, 26478272]

約数ペア:

[(1, 26478272), (2, 13239136), (4, 6619568), (8, 3309784), (16, 1654892), (32, 827446), (64, 413723), (79, 335168), (158, 167584), (316, 83792), (632, 41896), (1264, 20948), (2528, 10474), (5056, 5237)]