13235472

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:980

約数の個数: 60

約数和(自身を含む): 37430640

約数和(自身を除く): 24195168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 859, 963, 1284, 1712, 1718, 1926, 2568, 2577, 3436, 3852, 5136, 5154, 6872, 7704, 7731, 10308, 13744, 15408, 15462, 20616, 30924, 41232, 61848, 91913, 123696, 183826, 275739, 367652, 551478, 735304, 827217, 1102956, 1470608, 1654434, 2205912, 3308868, 4411824, 6617736, 13235472]

約数ペア:

[(1, 13235472), (2, 6617736), (3, 4411824), (4, 3308868), (6, 2205912), (8, 1654434), (9, 1470608), (12, 1102956), (16, 827217), (18, 735304), (24, 551478), (36, 367652), (48, 275739), (72, 183826), (107, 123696), (144, 91913), (214, 61848), (321, 41232), (428, 30924), (642, 20616), (856, 15462), (859, 15408), (963, 13744), (1284, 10308), (1712, 7731), (1718, 7704), (1926, 6872), (2568, 5154), (2577, 5136), (3436, 3852)]