79027664

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2273}}^1$

素因数の和:2375

約数の個数: 40

約数和(自身を含む): 159880392

約数和(自身を除く): 80852728

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 2173, 2273, 4346, 4546, 8692, 9092, 17384, 18184, 34768, 36368, 93193, 120469, 186386, 240938, 372772, 481876, 745544, 963752, 1491088, 1927504, 4939229, 9878458, 19756916, 39513832, 79027664]

約数ペア:

[(1, 79027664), (2, 39513832), (4, 19756916), (8, 9878458), (16, 4939229), (41, 1927504), (53, 1491088), (82, 963752), (106, 745544), (164, 481876), (212, 372772), (328, 240938), (424, 186386), (656, 120469), (848, 93193), (2173, 36368), (2273, 34768), (4346, 18184), (4546, 17384), (8692, 9092)]