42277648

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1789}}^1$

素因数の和:2015

約数の個数: 40

約数和(自身を含む): 94111040

約数和(自身を除く): 51833392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 1789, 2954, 3376, 3578, 5908, 7156, 11816, 12523, 14312, 23632, 25046, 28624, 50092, 100184, 200368, 377479, 754958, 1509916, 2642353, 3019832, 5284706, 6039664, 10569412, 21138824, 42277648]

約数ペア:

[(1, 42277648), (2, 21138824), (4, 10569412), (7, 6039664), (8, 5284706), (14, 3019832), (16, 2642353), (28, 1509916), (56, 754958), (112, 377479), (211, 200368), (422, 100184), (844, 50092), (1477, 28624), (1688, 25046), (1789, 23632), (2954, 14312), (3376, 12523), (3578, 11816), (5908, 7156)]