27513636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 66705408

約数和(自身を除く): 39191772

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 751, 852, 1502, 2253, 3004, 3053, 4506, 6106, 9012, 9159, 12212, 18318, 32293, 36636, 53321, 64586, 96879, 106642, 129172, 159963, 193758, 213284, 319926, 387516, 639852, 2292803, 4585606, 6878409, 9171212, 13756818, 27513636]

約数ペア:

[(1, 27513636), (2, 13756818), (3, 9171212), (4, 6878409), (6, 4585606), (12, 2292803), (43, 639852), (71, 387516), (86, 319926), (129, 213284), (142, 193758), (172, 159963), (213, 129172), (258, 106642), (284, 96879), (426, 64586), (516, 53321), (751, 36636), (852, 32293), (1502, 18318), (2253, 12212), (3004, 9159), (3053, 9012), (4506, 6106)]