13212396

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 84

約数和(自身を含む): 36357552

約数和(自身を除く): 23145156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 197, 207, 243, 276, 324, 394, 414, 486, 591, 621, 729, 788, 828, 972, 1182, 1242, 1458, 1773, 1863, 2364, 2484, 2916, 3546, 3726, 4531, 5319, 5589, 7092, 7452, 9062, 10638, 11178, 13593, 15957, 16767, 18124, 21276, 22356, 27186, 31914, 33534, 40779, 47871, 54372, 63828, 67068, 81558, 95742, 122337, 143613, 163116, 191484, 244674, 287226, 367011, 489348, 574452, 734022, 1101033, 1468044, 2202066, 3303099, 4404132, 6606198, 13212396]

約数ペア:

[(1, 13212396), (2, 6606198), (3, 4404132), (4, 3303099), (6, 2202066), (9, 1468044), (12, 1101033), (18, 734022), (23, 574452), (27, 489348), (36, 367011), (46, 287226), (54, 244674), (69, 191484), (81, 163116), (92, 143613), (108, 122337), (138, 95742), (162, 81558), (197, 67068), (207, 63828), (243, 54372), (276, 47871), (324, 40779), (394, 33534), (414, 31914), (486, 27186), (591, 22356), (621, 21276), (729, 18124), (788, 16767), (828, 15957), (972, 13593), (1182, 11178), (1242, 10638), (1458, 9062), (1773, 7452), (1863, 7092), (2364, 5589), (2484, 5319), (2916, 4531), (3546, 3726)]