32457856

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{4157}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 65737980

約数和(自身を除く): 33280124

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 4157, 7808, 8314, 16628, 33256, 66512, 133024, 253577, 266048, 507154, 532096, 1014308, 2028616, 4057232, 8114464, 16228928, 32457856]

約数ペア:

[(1, 32457856), (2, 16228928), (4, 8114464), (8, 4057232), (16, 2028616), (32, 1014308), (61, 532096), (64, 507154), (122, 266048), (128, 253577), (244, 133024), (488, 66512), (976, 33256), (1952, 16628), (3904, 8314), (4157, 7808)]