8080493874

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{23981}}^1$

素因数の和:24706

約数の個数: 32

約数和(自身を含む): 16369153920

約数和(自身を除く): 8288660046

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 631, 1262, 1893, 3786, 23981, 47962, 56159, 71943, 112318, 143886, 168477, 336954, 2134309, 4268618, 6402927, 12805854, 15132011, 30264022, 45396033, 90792066, 1346748979, 2693497958, 4040246937, 8080493874]

約数ペア:

[(1, 8080493874), (2, 4040246937), (3, 2693497958), (6, 1346748979), (89, 90792066), (178, 45396033), (267, 30264022), (534, 15132011), (631, 12805854), (1262, 6402927), (1893, 4268618), (3786, 2134309), (23981, 336954), (47962, 168477), (56159, 143886), (71943, 112318)]