83649666

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 187130880

約数和(自身を除く): 103481214

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 61, 69, 114, 122, 138, 183, 366, 437, 523, 874, 1046, 1159, 1311, 1403, 1569, 2318, 2622, 2806, 3138, 3477, 4209, 6954, 8418, 9937, 12029, 19874, 24058, 26657, 29811, 31903, 36087, 53314, 59622, 63806, 72174, 79971, 95709, 159942, 191418, 228551, 457102, 606157, 685653, 733769, 1212314, 1371306, 1467538, 1818471, 2201307, 3636942, 4402614, 13941611, 27883222, 41824833, 83649666]

約数ペア:

[(1, 83649666), (2, 41824833), (3, 27883222), (6, 13941611), (19, 4402614), (23, 3636942), (38, 2201307), (46, 1818471), (57, 1467538), (61, 1371306), (69, 1212314), (114, 733769), (122, 685653), (138, 606157), (183, 457102), (366, 228551), (437, 191418), (523, 159942), (874, 95709), (1046, 79971), (1159, 72174), (1311, 63806), (1403, 59622), (1569, 53314), (2318, 36087), (2622, 31903), (2806, 29811), (3138, 26657), (3477, 24058), (4209, 19874), (6954, 12029), (8418, 9937)]