57643712

素因数分解:

$2^6\times 7^1\times {\mathrm{128669}}^1$

素因数の和:128688

約数の個数: 28

約数和(自身を含む): 130728720

約数和(自身を除く): 73085008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 128669, 257338, 514676, 900683, 1029352, 1801366, 2058704, 3602732, 4117408, 7205464, 8234816, 14410928, 28821856, 57643712]

約数ペア:

[(1, 57643712), (2, 28821856), (4, 14410928), (7, 8234816), (8, 7205464), (14, 4117408), (16, 3602732), (28, 2058704), (32, 1801366), (56, 1029352), (64, 900683), (112, 514676), (224, 257338), (448, 128669)]