61219256

素因数分解:

$2^3\times 7^1\times {\mathrm{1093201}}^1$

素因数の和:1093214

約数の個数: 16

約数和(自身を含む): 131184240

約数和(自身を除く): 69964984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1093201, 2186402, 4372804, 7652407, 8745608, 15304814, 30609628, 61219256]

約数ペア:

[(1, 61219256), (2, 30609628), (4, 15304814), (7, 8745608), (8, 7652407), (14, 4372804), (28, 2186402), (56, 1093201)]