26777792

素因数分解:

$2^6\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:237

約数の個数: 42

約数和(自身を含む): 54545484

約数和(自身を除く): 27767692

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 2272, 2656, 4544, 5041, 5312, 5893, 10082, 11786, 20164, 23572, 40328, 47144, 80656, 94288, 161312, 188576, 322624, 377152, 418403, 836806, 1673612, 3347224, 6694448, 13388896, 26777792]

約数ペア:

[(1, 26777792), (2, 13388896), (4, 6694448), (8, 3347224), (16, 1673612), (32, 836806), (64, 418403), (71, 377152), (83, 322624), (142, 188576), (166, 161312), (284, 94288), (332, 80656), (568, 47144), (664, 40328), (1136, 23572), (1328, 20164), (2272, 11786), (2656, 10082), (4544, 5893), (5041, 5312)]