27672436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 28775564

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 79, 158, 209, 316, 418, 419, 836, 838, 869, 1501, 1676, 1738, 3002, 3476, 4609, 6004, 7961, 9218, 15922, 16511, 18436, 31844, 33022, 33101, 66044, 66202, 87571, 132404, 175142, 350284, 364111, 628919, 728222, 1257838, 1456444, 2515676, 6918109, 13836218, 27672436]

約数ペア:

[(1, 27672436), (2, 13836218), (4, 6918109), (11, 2515676), (19, 1456444), (22, 1257838), (38, 728222), (44, 628919), (76, 364111), (79, 350284), (158, 175142), (209, 132404), (316, 87571), (418, 66202), (419, 66044), (836, 33101), (838, 33022), (869, 31844), (1501, 18436), (1676, 16511), (1738, 15922), (3002, 9218), (3476, 7961), (4609, 6004)]