27196372

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 59690400

約数和(自身を除く): 32494028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 67, 76, 98, 109, 133, 134, 196, 218, 266, 268, 436, 469, 532, 763, 931, 938, 1273, 1526, 1862, 1876, 2071, 2546, 3052, 3283, 3724, 4142, 5092, 5341, 6566, 7303, 8284, 8911, 10682, 13132, 14497, 14606, 17822, 21364, 28994, 29212, 35644, 51121, 57988, 62377, 101479, 102242, 124754, 138757, 202958, 204484, 249508, 277514, 357847, 405916, 555028, 715694, 971299, 1431388, 1942598, 3885196, 6799093, 13598186, 27196372]

約数ペア:

[(1, 27196372), (2, 13598186), (4, 6799093), (7, 3885196), (14, 1942598), (19, 1431388), (28, 971299), (38, 715694), (49, 555028), (67, 405916), (76, 357847), (98, 277514), (109, 249508), (133, 204484), (134, 202958), (196, 138757), (218, 124754), (266, 102242), (268, 101479), (436, 62377), (469, 57988), (532, 51121), (763, 35644), (931, 29212), (938, 28994), (1273, 21364), (1526, 17822), (1862, 14606), (1876, 14497), (2071, 13132), (2546, 10682), (3052, 8911), (3283, 8284), (3724, 7303), (4142, 6566), (5092, 5341)]