57216816

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5443}}^1$

素因数の和:5530

約数の個数: 60

約数和(自身を含む): 162350968

約数和(自身を除く): 105134152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 5443, 10512, 10886, 16329, 21772, 32658, 43544, 48987, 65316, 87088, 97974, 130632, 195948, 261264, 391896, 397339, 783792, 794678, 1192017, 1589356, 2384034, 3178712, 3576051, 4768068, 6357424, 7152102, 9536136, 14304204, 19072272, 28608408, 57216816]

約数ペア:

[(1, 57216816), (2, 28608408), (3, 19072272), (4, 14304204), (6, 9536136), (8, 7152102), (9, 6357424), (12, 4768068), (16, 3576051), (18, 3178712), (24, 2384034), (36, 1589356), (48, 1192017), (72, 794678), (73, 783792), (144, 397339), (146, 391896), (219, 261264), (292, 195948), (438, 130632), (584, 97974), (657, 87088), (876, 65316), (1168, 48987), (1314, 43544), (1752, 32658), (2628, 21772), (3504, 16329), (5256, 10886), (5443, 10512)]