27662656

素因数分解:

$2^6\times 7^2\times {\mathrm{8821}}^1$

素因数の和:8847

約数の個数: 42

約数和(自身を含む): 63862458

約数和(自身を除く): 36199802

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 8821, 17642, 35284, 61747, 70568, 123494, 141136, 246988, 282272, 432229, 493976, 564544, 864458, 987952, 1728916, 1975904, 3457832, 3951808, 6915664, 13831328, 27662656]

約数ペア:

[(1, 27662656), (2, 13831328), (4, 6915664), (7, 3951808), (8, 3457832), (14, 1975904), (16, 1728916), (28, 987952), (32, 864458), (49, 564544), (56, 493976), (64, 432229), (98, 282272), (112, 246988), (196, 141136), (224, 123494), (392, 70568), (448, 61747), (784, 35284), (1568, 17642), (3136, 8821)]