57125772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:999

約数の個数: 72

約数和(自身を含む): 158597712

約数和(自身を除く): 101471940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 181, 198, 362, 396, 543, 724, 797, 1086, 1594, 1629, 1991, 2172, 2391, 3188, 3258, 3982, 4782, 5973, 6516, 7173, 7964, 8767, 9564, 11946, 14346, 17534, 17919, 23892, 26301, 28692, 35068, 35838, 52602, 71676, 78903, 105204, 144257, 157806, 288514, 315612, 432771, 577028, 865542, 1298313, 1586827, 1731084, 2596626, 3173654, 4760481, 5193252, 6347308, 9520962, 14281443, 19041924, 28562886, 57125772]

約数ペア:

[(1, 57125772), (2, 28562886), (3, 19041924), (4, 14281443), (6, 9520962), (9, 6347308), (11, 5193252), (12, 4760481), (18, 3173654), (22, 2596626), (33, 1731084), (36, 1586827), (44, 1298313), (66, 865542), (99, 577028), (132, 432771), (181, 315612), (198, 288514), (362, 157806), (396, 144257), (543, 105204), (724, 78903), (797, 71676), (1086, 52602), (1594, 35838), (1629, 35068), (1991, 28692), (2172, 26301), (2391, 23892), (3188, 17919), (3258, 17534), (3982, 14346), (4782, 11946), (5973, 9564), (6516, 8767), (7173, 7964)]