82719774

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 187265520

約数和(自身を除く): 104545746

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 107, 174, 214, 261, 321, 522, 642, 963, 1481, 1926, 2962, 3103, 4443, 6206, 8886, 9309, 13329, 18618, 26658, 27927, 42949, 55854, 85898, 128847, 158467, 257694, 316934, 386541, 475401, 773082, 950802, 1426203, 2852406, 4595543, 9191086, 13786629, 27573258, 41359887, 82719774]

約数ペア:

[(1, 82719774), (2, 41359887), (3, 27573258), (6, 13786629), (9, 9191086), (18, 4595543), (29, 2852406), (58, 1426203), (87, 950802), (107, 773082), (174, 475401), (214, 386541), (261, 316934), (321, 257694), (522, 158467), (642, 128847), (963, 85898), (1481, 55854), (1926, 42949), (2962, 27927), (3103, 26658), (4443, 18618), (6206, 13329), (8886, 9309)]