66541888

素因数分解:

$2^6\times 7^1\times {\mathrm{148531}}^1$

素因数の和:148550

約数の個数: 28

約数和(自身を含む): 150908512

約数和(自身を除く): 84366624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 148531, 297062, 594124, 1039717, 1188248, 2079434, 2376496, 4158868, 4752992, 8317736, 9505984, 16635472, 33270944, 66541888]

約数ペア:

[(1, 66541888), (2, 33270944), (4, 16635472), (7, 9505984), (8, 8317736), (14, 4752992), (16, 4158868), (28, 2376496), (32, 2079434), (56, 1188248), (64, 1039717), (112, 594124), (224, 297062), (448, 148531)]