21932748

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6551}}^1$

素因数の和:6595

約数の個数: 48

約数和(自身を含む): 58705920

約数和(自身を除く): 36773172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 6551, 13102, 19653, 26204, 39306, 58959, 78612, 117918, 176877, 203081, 235836, 353754, 406162, 609243, 707508, 812324, 1218486, 1827729, 2436972, 3655458, 5483187, 7310916, 10966374, 21932748]

約数ペア:

[(1, 21932748), (2, 10966374), (3, 7310916), (4, 5483187), (6, 3655458), (9, 2436972), (12, 1827729), (18, 1218486), (27, 812324), (31, 707508), (36, 609243), (54, 406162), (62, 353754), (93, 235836), (108, 203081), (124, 176877), (186, 117918), (279, 78612), (372, 58959), (558, 39306), (837, 26204), (1116, 19653), (1674, 13102), (3348, 6551)]