27769752

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{859}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 75465000

約数和(自身を除く): 47695248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 859, 898, 1347, 1718, 1796, 2577, 2694, 3436, 3592, 4041, 5154, 5388, 6872, 7731, 8082, 10308, 10776, 15462, 16164, 20616, 30924, 32328, 61848, 385691, 771382, 1157073, 1542764, 2314146, 3085528, 3471219, 4628292, 6942438, 9256584, 13884876, 27769752]

約数ペア:

[(1, 27769752), (2, 13884876), (3, 9256584), (4, 6942438), (6, 4628292), (8, 3471219), (9, 3085528), (12, 2314146), (18, 1542764), (24, 1157073), (36, 771382), (72, 385691), (449, 61848), (859, 32328), (898, 30924), (1347, 20616), (1718, 16164), (1796, 15462), (2577, 10776), (2694, 10308), (3436, 8082), (3592, 7731), (4041, 6872), (5154, 5388)]