131175432

素因数分解:

$2^3\times 3^2\times {\mathrm{827}}^1\times {\mathrm{2203}}^1$

素因数の和:3042

約数の個数: 48

約数和(自身を含む): 355857840

約数和(自身を除く): 224682408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 827, 1654, 2203, 2481, 3308, 4406, 4962, 6609, 6616, 7443, 8812, 9924, 13218, 14886, 17624, 19827, 19848, 26436, 29772, 39654, 52872, 59544, 79308, 158616, 1821881, 3643762, 5465643, 7287524, 10931286, 14575048, 16396929, 21862572, 32793858, 43725144, 65587716, 131175432]

約数ペア:

[(1, 131175432), (2, 65587716), (3, 43725144), (4, 32793858), (6, 21862572), (8, 16396929), (9, 14575048), (12, 10931286), (18, 7287524), (24, 5465643), (36, 3643762), (72, 1821881), (827, 158616), (1654, 79308), (2203, 59544), (2481, 52872), (3308, 39654), (4406, 29772), (4962, 26436), (6609, 19848), (6616, 19827), (7443, 17624), (8812, 14886), (9924, 13218)]