27412782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 60775680

約数和(自身を除く): 33362898

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 67, 74, 97, 111, 114, 134, 194, 201, 222, 291, 402, 582, 703, 1273, 1406, 1843, 2109, 2479, 2546, 3589, 3686, 3819, 4218, 4958, 5529, 6499, 7178, 7437, 7638, 10767, 11058, 12998, 14874, 19497, 21534, 38994, 47101, 68191, 94202, 123481, 136382, 141303, 204573, 240463, 246962, 282606, 370443, 409146, 480926, 721389, 740886, 1442778, 4568797, 9137594, 13706391, 27412782]

約数ペア:

[(1, 27412782), (2, 13706391), (3, 9137594), (6, 4568797), (19, 1442778), (37, 740886), (38, 721389), (57, 480926), (67, 409146), (74, 370443), (97, 282606), (111, 246962), (114, 240463), (134, 204573), (194, 141303), (201, 136382), (222, 123481), (291, 94202), (402, 68191), (582, 47101), (703, 38994), (1273, 21534), (1406, 19497), (1843, 14874), (2109, 12998), (2479, 11058), (2546, 10767), (3589, 7638), (3686, 7437), (3819, 7178), (4218, 6499), (4958, 5529)]