55587636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 155066184

約数和(自身を除く): 99478548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 2897, 3198, 4797, 5794, 6396, 8691, 9594, 11588, 17382, 19188, 26073, 34764, 37661, 52146, 75322, 104292, 112983, 118777, 150644, 225966, 237554, 338949, 356331, 451932, 475108, 677898, 712662, 1068993, 1355796, 1425324, 1544101, 2137986, 3088202, 4275972, 4632303, 6176404, 9264606, 13896909, 18529212, 27793818, 55587636]

約数ペア:

[(1, 55587636), (2, 27793818), (3, 18529212), (4, 13896909), (6, 9264606), (9, 6176404), (12, 4632303), (13, 4275972), (18, 3088202), (26, 2137986), (36, 1544101), (39, 1425324), (41, 1355796), (52, 1068993), (78, 712662), (82, 677898), (117, 475108), (123, 451932), (156, 356331), (164, 338949), (234, 237554), (246, 225966), (369, 150644), (468, 118777), (492, 112983), (533, 104292), (738, 75322), (1066, 52146), (1476, 37661), (1599, 34764), (2132, 26073), (2897, 19188), (3198, 17382), (4797, 11588), (5794, 9594), (6396, 8691)]