26840896

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 56

約数和(自身を含む): 55878984

約数和(自身を除く): 29038088

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 164, 193, 212, 328, 386, 424, 656, 772, 848, 1312, 1544, 1696, 2173, 2624, 3088, 3392, 4346, 6176, 7913, 8692, 10229, 12352, 15826, 17384, 20458, 31652, 34768, 40916, 63304, 69536, 81832, 126608, 139072, 163664, 253216, 327328, 419389, 506432, 654656, 838778, 1677556, 3355112, 6710224, 13420448, 26840896]

約数ペア:

[(1, 26840896), (2, 13420448), (4, 6710224), (8, 3355112), (16, 1677556), (32, 838778), (41, 654656), (53, 506432), (64, 419389), (82, 327328), (106, 253216), (164, 163664), (193, 139072), (212, 126608), (328, 81832), (386, 69536), (424, 63304), (656, 40916), (772, 34768), (848, 31652), (1312, 20458), (1544, 17384), (1696, 15826), (2173, 12352), (2624, 10229), (3088, 8692), (3392, 7913), (4346, 6176)]