73358478

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 163998432

約数和(自身を除く): 90639954

約数列:

[1, 2, 3, 6, 9, 18, 61, 71, 122, 142, 183, 213, 366, 426, 549, 639, 941, 1098, 1278, 1882, 2823, 4331, 5646, 8469, 8662, 12993, 16938, 25986, 38979, 57401, 66811, 77958, 114802, 133622, 172203, 200433, 344406, 400866, 516609, 601299, 1033218, 1202598, 4075471, 8150942, 12226413, 24452826, 36679239, 73358478]

約数ペア:

[(1, 73358478), (2, 36679239), (3, 24452826), (6, 12226413), (9, 8150942), (18, 4075471), (61, 1202598), (71, 1033218), (122, 601299), (142, 516609), (183, 400866), (213, 344406), (366, 200433), (426, 172203), (549, 133622), (639, 114802), (941, 77958), (1098, 66811), (1278, 57401), (1882, 38979), (2823, 25986), (4331, 16938), (5646, 12993), (8469, 8662)]