42974848

素因数分解:

$2^7\times 7^1\times {\mathrm{47963}}^1$

素因数の和:47984

約数の個数: 32

約数和(自身を含む): 97846560

約数和(自身を除く): 54871712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 47963, 95926, 191852, 335741, 383704, 671482, 767408, 1342964, 1534816, 2685928, 3069632, 5371856, 6139264, 10743712, 21487424, 42974848]

約数ペア:

[(1, 42974848), (2, 21487424), (4, 10743712), (7, 6139264), (8, 5371856), (14, 3069632), (16, 2685928), (28, 1534816), (32, 1342964), (56, 767408), (64, 671482), (112, 383704), (128, 335741), (224, 191852), (448, 95926), (896, 47963)]