42947968

素因数分解:

$2^7\times 7^1\times {\mathrm{47933}}^1$

素因数の和:47954

約数の個数: 32

約数和(自身を含む): 97785360

約数和(自身を除く): 54837392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 47933, 95866, 191732, 335531, 383464, 671062, 766928, 1342124, 1533856, 2684248, 3067712, 5368496, 6135424, 10736992, 21473984, 42947968]

約数ペア:

[(1, 42947968), (2, 21473984), (4, 10736992), (7, 6135424), (8, 5368496), (14, 3067712), (16, 2684248), (28, 1533856), (32, 1342124), (56, 766928), (64, 671062), (112, 383464), (128, 335531), (224, 191732), (448, 95866), (896, 47933)]