80027748

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{33179}}^1$

素因数の和:33256

約数の個数: 36

約数和(自身を含む): 205317840

約数和(自身を除く): 125290092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 33179, 66358, 99537, 132716, 199074, 298611, 398148, 597222, 1194444, 2222993, 4445986, 6668979, 8891972, 13337958, 20006937, 26675916, 40013874, 80027748]

約数ペア:

[(1, 80027748), (2, 40013874), (3, 26675916), (4, 20006937), (6, 13337958), (9, 8891972), (12, 6668979), (18, 4445986), (36, 2222993), (67, 1194444), (134, 597222), (201, 398148), (268, 298611), (402, 199074), (603, 132716), (804, 99537), (1206, 66358), (2412, 33179)]