66111808

素因数分解:

$2^6\times 7^1\times {\mathrm{147571}}^1$

素因数の和:147590

約数の個数: 28

約数和(自身を含む): 149933152

約数和(自身を除く): 83821344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 147571, 295142, 590284, 1032997, 1180568, 2065994, 2361136, 4131988, 4722272, 8263976, 9444544, 16527952, 33055904, 66111808]

約数ペア:

[(1, 66111808), (2, 33055904), (4, 16527952), (7, 9444544), (8, 8263976), (14, 4722272), (16, 4131988), (28, 2361136), (32, 2065994), (56, 1180568), (64, 1032997), (112, 590284), (224, 295142), (448, 147571)]